Add a bunch of backlogged posts
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name: 'rtyler'
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description: 'a moderately technical blog'
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tag_page_layout: tag_page
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---
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layout: post
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title: "It's all about the dirt"
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tags:
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- garden
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- compost
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---
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Last season I wrote down some of what I've learned [about growing
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tomatoes](/2017/09/13/growing-tomatoes.html) and made certain to highlight the
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importance of soil health. Unfortunately this season's tomatoes aren't doing as
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well as I would like, and I'm relatively certain I know the culprit, despite
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not having the time to correct it: soil health.
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Frequently when I'm gardening, thinking about gardening, or just letting my
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mind wander, a memory will pop into my brain of the lecture I attended last
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summer about the Johnson Su Bioreactor presented by Dr. David C Johnson at
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[Healdsburg SHED](https://healdsburgshed.com/) (video below). In the lecture
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Dr. Johnson discussed his work on a new form of _no-turn_ composting which
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promotes significant fungal growth in the soil compared to traditional turned
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or rotated compost.
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The benefits are multiple, but of primary interest to me are:
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* Increased performance by crops planted into compost with high fungal content.
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* Significantly amounts of carbon captured and sequestered into the soil.
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<center>
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<iframe width="560" height="315" src="https://www.youtube-nocookie.com/embed/XlB4QSEMzdg" frameborder="0" allow="autoplay; encrypted-media" allowfullscreen></iframe>
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</center>
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When my mind wanders into this space, I think about commercializing the
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bioireactor design for "mass market" usage. A significant problem which comes
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to my mind for "green" commercial composting operations is that they rely on
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_trucking_ to ship heavy soil to their customers, such as myself. Trucking not
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only reduces the benefits of carbon capture, but adds costs to the soil. For
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large gardens or small-scale farms, a generally accepted rule of thumb is that
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you want to keep as much "on the property" as possible. If you're "importing"
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something, that means you're probably "exporting" some of your cash. In order
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to keep costs manageable; trucking in compost, or fertilizer for
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non-permaculture oriented operations, is another out-of-pocket cost affecting
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the bottom line.
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Basing something commercial off the Johnson Su Bioreactor design, to me at least, would mean that a
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vertical system standing in a 5-6 sq/ft portion of the garden were able to
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produce a [yard](https://en.wikipedia.org/wiki/Square_yard), or more, of viable
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compost every nine months, that would be more than sufficient for my garden's
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annual composting needs. Alternatively that same output could be converted into
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an extract to innoculate a significant amount of seeds or spray a large plot of
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soil.
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Letting my mind day-dream even further, I consider the soil health challenges
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for large scale permaculture and organic farms. Imagining how this design could
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be scaled up, whether vertically or horizontally, to increase yields and
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capture more carbon, thereby benefiting consumers and the climate.
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Rather than thinking about selling soil, I dream of ways to sell shippable
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"on-premise" networked systems for manufacturing high quality soil. The
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relation between what I envision and existing large-scale composting operations
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is similar to to the relationship between residential/small-scale solar panel
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installations and large-scale solar or wind power plants: bringing the output closer to the
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consumer and thereby increasing the overall production of the aggregated
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system.
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---
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There's a common question people working at technology companies in the Bay
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Area like to ask each other, paraphrasing: what would you _actually_ want to do
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if the company goes public/gets acquired/etc? For many, they might buy some big
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things (house, boat, etc), some may travel the world, others would start a
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restaurant or other passion project.
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For me I think it's a safe bet that if I leave ever
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the tech industry you'll find me playing in the dirt.
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### Links
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* [How to build a Johnson Su Bioreactor](http://case.nmsu.edu/case/pasodelnorteagriculturalworkshops/documents/Johnson-Su_Bioreactor_BMP.pdf) (PDF)
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---
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layout: post
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title: "You should blog more"
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tags:
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- opinion
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- writing
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---
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Some time ago, whenever I started the draft for this blog post, I was
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discussing with my colleague Kathy why I feel it's important for people to
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write out their thoughts in long-form, ideally sharing them via a blog such as
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this. My reasoning is not to build "your brand", share information, or anything
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else like that per se. I find that fundamentally, taking the time to write my
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thoughts down long-form helps draw more reasoned and nuanced thoughts out, and
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allows the cultivation of a richer inner mental landscape.
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While I obviously enjoy the [short-form dumpster
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fire](https://twitter.com/agentdero), the platform itself doesn't lend itself to
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thoughtful reasoned arguments, and I find that the medium used for
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communication does _seem_ to have an effect on our own way of internalizing
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information. Additionally, I think an overwhelming stream of information has a
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tendency to forcefully insert thoughts and opinions into the reader's mind,
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leaving precious little space left to the owner for forming their own unique
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thoughts.
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Contrasting that to the act of writing, spending the time to author a long-form
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piece of content, which requires a more thoughtful processing and conveying of
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information. Long-form also is done at your own speed, allowing plenty of time
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for "hmmms" and "mmhmms". Working at my own pace allows me to compare points
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and counter-points for my thoughts, and develop a reasoning of my own, without
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somebody else explicitly inserting their own narrative into my mouth.
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That time and space spent writing is something I believe everybody should
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experience and practice.
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In short, writing enables me to **focus** on my own thoughts.
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---
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Writing itself doesn't necessarily require an audience or public posts, but I
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argue that blogging publicly carries benefits atop just writing for one's self.
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Blogging can still be very personal and at your own speed, since nobody knows
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when you start a draft. And of course, nobody knows if you never finish a
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draft. But completing and sharing that post with peers can help foster a
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creative dialogue, opening new avenues of thought and discussion, and
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_hopefully_ challenging or changing some of your ideas.
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Outside of the personal benefits of blogging, I also think there is something
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to be said about blogging for posterity; sharing your thoughts with the big
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wide-open commons of the internet carries certain benefits unto itself.
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Depending on the platform, your blog may even outlive you, serving as a
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long-term stake in the ground for your thoughts and ideas, even if you're no
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longer around to defend them.
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---
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Blogging isn't difficult, but most people I've discussed this with believe that
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there is some mental barrier to entry, or that they "just don't have anything
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important to say." I tend to disagree, but here are some suggestions of things
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that I find interesting and worth sharing:
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* Something you learned, no matter how small or obvious it seemed in
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retrospect.
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* Thoughts on a current discussion happening in a project, organization, town, country, etc
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* A recent accomplishment, and sharing how you arrived at that point.
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* A recent failure, and a personal retrospective on what went wrong.
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* Or of course, anything else you feel like writing, it's your blog after all!
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Generally, I don't care what you write, how you write it, when you write it, or
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where you post it. But I firmly believe that there's more than enough space on
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the internet, and your thoughts are worth sharing!
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---
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layout: post
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title: 'Running for election to the SPI board'
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tags:
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- spi
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- opensource
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---
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Over the past seven years, the [Jenkins project](https://jenkins.io) has been
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an associate project with an umbrella 501(c)3 organization called [Software in
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the Public Interest](https://spi-inc.org) (SPI). Debian, PostgreSQL, and a
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number of other [associate projects](https://spi-inc.org/projects/) utilize SPI
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as a legal entity with which they can collect donations and assign intellectual
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property, such as trademarks. For the past few months I have been coming up to
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speed as an interim director on the board, replacing a seat vacated, but now
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I'm running for the seat in the [2018 board
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election](http://www.spi-inc.org/corporate/votes/2018-board-election/)
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The vote is [**open**](https://members.spi-inc.org/vote/15) for contributing
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members from now until the end of July 26 (UTC).
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## Position Statement
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I am running for election on the SPI board to help Software in the Public
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Interest continue to grow as a neutral umbrella organization for such
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associated projects as Jenkins, PostgreSQL, Debian, and many others.
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As part of the Jenkins project, now the Jenkins board, I have been involved
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with SPI since the association of Jenkins in 2011, seeing and experiencing some
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of the growing challenges facing both associated projects and SPI in the
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changing open source landscape.
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As an SPI board member, my primary interests and objectives are:
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* To increase responsiveness for associated projects, especially as it
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pertains to book-keeping duties.
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* Help ensure the long term continuity of operations of SPI.
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Both of these I believe will be accomplished by supporting and advocating for
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more part-time or full-time project management duties, rather than solely
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relying on volunteer efforts, to make Software in the Public Interest "go."
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## About Me
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I am a long time contributor and board member of the Jenkins project, and
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employed full-time arguably as a Software Developer/Engineering Manager. I have
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been contributing to open source projects since I participated in the initial
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Google Summer of Code (2005) with the FreeBSD project.
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---
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layout: post
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title: Deciding who you are by why you eat.
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tags:
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- food
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- garden
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- opinion
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---
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Living in Northern California has taught me many valuable lessons, but perhaps
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the most fundamental has been to appreciate high quality food. This
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appreciation was further enhanced when I started a garden, and began to savor
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freshly grown, vine-ripened, fruits and vegetables. Providing a strong
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counter-example, my travels to areas without great access to either fresh
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ingredients or strong culinary culture (strip malls, strip malls everywhere),
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usually results in a change in my own well-being. An upset stomach really
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hammers home the importance of high-quality food.
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On some trips I find myself feeling lethargic, queasy, bloated, or otherwise
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unpleasant, and on a number of occasions I was able to trace the symptoms back
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to some sub-par meal or series of meals. I find myself most affected by heavily
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processed foods, those high in salt, sugars, oils or all three.
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To borrow a simple phrase, often used in the software industry::
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"_garbage in, garbage out_."
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Another truism, much more broadly recognizable, would be: "you are what you eat."
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---
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Last November I began an experiment, partly driven by the importance of food to
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my energy level and mental health, and partly by curiosity: I started to eat
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**vegetarian**.
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I should make an note here, this was not a moral choice and I
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honestly don't give a hoot what you eat or why, so long as you're eating the
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best food available to you.
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In the first month or two of my experiment, a number of things became apparent to me:
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* Thanksgiving involves far more potatoes when you eat vegetarian.
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* I felt much more limber. It's hard to describe it exactly, I didn't
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immediately become that much more flexible, but I did feel like my body moved
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more smoothly. My theory is that the inflammation which is often
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accompanied by heavy red meat diets went down.
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* I had to re-learn much of what I knew about cooking and organizing meals.
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Prior to the experiment my meals typically revolved around the filet or some
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other piece of meat, and everything else was secondary. With vegetables as
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the center piece, I needed to learn how to handle potatoes, broccoli,
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peppers, and grains in a much more interesting manner than I had previously
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prepared them.
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Some months after I started eating vegetarian, I also stopped drinking caffeine
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as well. With these two habits combined I started to sleep better than I can
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remember in my adult life, and have found that I'm able to sustain a strong
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energy level throughout the day provided I'm keeping myself fed properly.
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It turns out, unsurprisingly, that "garbage in, garbage out" has an inverse
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property. Imagining my own body as the vehicle which propels my mind, I have
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been making changes with the intent of allowing the vehicle to run as smoothly
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and durably as possible.
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---
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Of course, good food is **expensive** and not everybody has the means, or access,
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that I have to the ingredients which are readily available in Northern
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California.
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The rationale for my food purchases is still applicable regardless of where you
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are, and I believe it will still result in a healthier lifestyle, regardless of
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whether you're vegetarian or not.
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### Raw Ingredients
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First and foremost I believe that purchasing ingredients rather than finished
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processed foods, which in the US tend to be very high in salt or sugar. The
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preservative content of processed foods aside, I simply think that they're not
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that flavorful. They seem to be primarily optimized for shelf life and end up
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using "taste hacks" like over-salting, sugaring, or including significant oil
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or butter content to dupe our monkey-brains into believing that it's a "good"
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meal.
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I'm not severely dogmatic on the subject however; I still enjoy milk and oreos
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with some frequency. My monkey-brain likes some junk too, but generally try to
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avoid eating processed meals-in-a-box.
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### Local First
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Everywhere humans exist, there is some form of local agriculture. Whether it's
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animal husbandry or cultivation of crops. The benefits of prioritizing local
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ingredients first, in my opinion, is that you're much more likely to get
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something _fresh_ and of high quality.
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If you consider a tomato shipped to the United States from Chile, for example.
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It is picked before it is ripe, cold packed, and then trucked or flown to the
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supermarket where it's ripening process is kick-started once again before you
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purchase the product. Contrasted to a locally grown tomato, which is picked
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_much_ closer to the natural ripeness date, allowing the plant to develop a much
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sweeter flavor.
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In the case of meats, freshly butchered meat, especially from a smaller producer,
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has in my experience resulted in much more flavorful cuts than large-scale
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industrialized meat packing. Additionally, I have found the cuts tend to be
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more generous and well-marbled when they come from smaller local producers. This of course
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could be an artifact of the types of small producers in Northern California, but I would
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hazard a guess that the proud family ranchers across the country take much more
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pride in their work than a multi-national MeatCo.
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### Organic
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Perhaps surprisingly I prioritize organic foods last. Organic producers, in my
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experience, seem to worry less about the shelf-life or look of a piece of
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produce, and instead prioritize taste or ethos above all else. That's not to
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say organic produce is ugly, usually quite to the contrary, but it doesn't seem
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to be as uniformally "perfect looking" as conventional industrialized produce
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which has a different value system to their products.
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While I tend to prefer to purchase organic foods, mostly because I find them to
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taste better, I will take a conventionally-but-locally-grown product over an
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organic product grown overseas.
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---
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Barring those who live in food deserts, I believe that most Americans should
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have access to reasonably priced raw ingredients, whether local, organic, or
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conventional. What most Americans do _not_ seem to have is the appreciation
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that food can have such a fundamental impact on our physical and mental health.
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This, to me, is especially frustrating. Providing oneself with quality food is
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a simple, yet often overlooked, aspect of self-care.
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We are all worthy a good meal.
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