Chris Dixon's Advice on Writing: Why Every Founder Should Blog

Chris Dixon started blogging at cdixon.org in 2009. He wrote about startups, technology, philosophy, and the internet. The blog became one of the most influential in tech. In 2013 he joined Andreessen Horowitz as a general partner. In 2018 he founded a16z crypto, which now manages over $7 billion.

Every major investment he has made can be traced back to a specific idea he published on his blog. The writing came first. The conviction followed. The capital followed the conviction.

His process draws from his cdixon.org archive, a Hustle Commons analysis of his writing-investment connection, and his post on blogging to learn.

Blogging to Learn

Dixon blogs primarily to learn. His challenge to himself was simple: summarize one interesting thing he learned that week. He would go through the week having conversations with interesting people, and hopefully arrive at one new idea. Then he would write it down. Very short. Often four paragraphs. One concept per post.

The sweet spot was four paragraphs. Too long and attention dropped. Too short and the idea could not be stated. The nice thing about blogging: "When you write something kind of boring or dumb, no one pays attention to it. It's almost like a self-regulating machine." He wrote five hundred blog posts. Maybe ten went viral. People remember those ten and say he is full of great phrases. They do not see the four hundred and ninety misses.

The one-liners - "come for the tool, stay for the network," "what the smartest people do on weekends is what everyone else will do in ten years" - came through conversation, not solitary brainstorming. He was in a meeting, explaining a concept to an entrepreneur, and the phrase emerged through intellectual sparring. Then he thought: maybe I should call a blog post that.

"A decent portion of your blog posts need to be ignored or ridiculed. Otherwise you are playing it too safe."

The Writing-Conviction Pipeline

Investors who articulate the deepest version of their thesis in writing develop more consistent conviction. Dixon has been articulating his thesis publicly since 2009. When crypto winters arrived and the market collapsed, his conviction held. Not because of faith. Because he had spent years testing the ideas in public and refining them based on criticism.

The pipeline works in stages. Write about an emerging technology. Readers challenge the thesis. Refine the argument. Write again. Over years, the framework hardens. When the moment comes to invest billions, the intellectual foundation is already built.

Marc Andreessen uses a similar approach. His essay "Why Software Is Eating the World" was published in 2011 and became the thesis for an entire firm's investment strategy. The essay preceded the investments by years. The writing was the thinking.

Ideas Should Not Be Secret

Dixon argues that founders should share their startup ideas publicly. Only a handful of people would actually copy your concept. The benefits of sharing - feedback, refinement, connections, credibility - far outweigh the risk.

This extends to investors. Dixon's public writing attracted deal flow. Founders who read his blog understood his thesis and self-selected. They brought him ideas that matched his framework because they already knew what he was looking for. The blog was a filter, not a vulnerability.

"Good startup ideas are well developed, multi-year plans that contemplate many possible paths according to how the world changes." You cannot steal a multi-year plan by reading a blog post. The plan lives in the execution and the founder's unique understanding of the domain.

What the Smartest People Do on Weekends

"What the smartest people do on the weekends is what everyone else will do during the week in ten years."

This might be the most cited sentence Dixon has ever written. It captures his entire investment thesis in one line. The hobbyists and tinkerers working on obscure technologies during their free time are building the future. The mainstream has not noticed yet. By the time it does, the opportunity has passed.

The sentence works because it is a framework, not a prediction. It does not say which specific technology will win. It says where to look. That is what great writing does. It gives readers a lens for interpreting new information on their own.

Climbing the Wrong Hill

Dixon's essay "Climbing the Wrong Hill" uses a computer science problem called hill climbing. Imagine being dropped on hilly terrain in thick fog. You can only see a few feet ahead. The goal is to reach the highest point. The greedy algorithm says always step upward. But the nearest peak is rarely the highest peak.

People do this with their careers. They optimize for the next promotion, the next raise, the obvious upward step. They end up on a local maximum that felt like progress but is nowhere near the global maximum. The ambitious are especially vulnerable because they are skilled at climbing quickly. They reach the top of the wrong hill faster than anyone else.

This essay has been shared thousands of times because it names something people feel but cannot articulate. That is the function of the tech essay. Not to report news. Not to analyze data. To give language to a pattern that already exists in the reader's experience.

The Philosophy Behind the Blog

Dixon studied philosophy at Columbia before becoming an entrepreneur. His writing reflects it. "His argument about open versus closed networks draws on political philosophy." "His thinking about why blockchains represent a genuine computing paradigm shift is built on the history of computing platforms."

This philosophical foundation sets his writing apart from most tech commentary. He does not just analyze companies. He analyzes the structures that make companies possible. Open versus closed. Centralized versus decentralized. Read versus write versus own.

His book Read Write Own extends arguments he has been making on his blog since 2009. The book is not a departure from the blog. It is the blog's culmination. Fifteen years of public thinking refined into a single coherent thesis.

The Philosophy of Simple Sentences

Dixon studied analytic philosophy at Columbia, and it shaped everything about his writing. In that tradition, the emphasis is on simplicity and economy. The best philosophy is just a new idea, expressed clearly. "Once you express the idea, it's like, oh wow, that's a new idea. And then maybe you tease out the implications, but that's it."

His professors would mark "pretentious diction" whenever a simpler word would do. He still applies that filter. His book Read Write Own went through a rewrite where he removed nearly every adjective and adverb. Words like "genuine" or "strong" were doing too much work. "If I explain it well enough in a bunch of simple descriptive phrases, the reader will get it." The word "very" may not appear in the book at all.

Passive voice was the other target, and fixing it was not just a grammar exercise. "The internet was built to be a decentralized system" is a bad sentence. Not because of the passive construction, but because it hides who did what. You need to go do the work of telling the actual story - Vint Cerf did this, Tim Berners-Lee did that. Passive voice is a symptom of not knowing the details well enough.

His editing ability was far ahead of his writing ability for years. He could tell something was off but could not identify why. Writing the book finally closed that feedback loop. Now when he senses something is wrong, he can quickly diagnose: the topic sentence is wrong, the clause is in the wrong place, the word choice is off.

Twenty Readers and a Fact Checker

For Read Write Own, Dixon had twenty people do paragraph-level reads of the manuscript. Some were general readers, some technologists, some lawyers for the legal sections. Every paragraph got comments: "I don't buy this argument," "here's a counter argument," "this phrase didn't land."

He also hired an outside fact checker who went through every claim. She found dates wrong, attributions wrong, and corrected them. As a byproduct, she found quotes that improved the book - including a manifesto from the old Read Write Web blog that perfectly captured the era he was describing.

The hardest part of writing a book versus a blog post was tracking what the reader knows at any given page. On page 190, does the reader remember a concept introduced on page 30? Is that too far away? Is there too much repetition? He could only read the book with fresh eyes every two weeks. In between, he would work on individual sections, then do a fresh read to spot structural problems. After one such read, he was horrified - months of layered edits had destroyed the structure. Four more months of refactoring followed.

Writing Creates Serendipity

Dixon's blog posts generated consequences he could not have predicted. A post about startup ideas led to a conversation with a founder that led to an investment. A post about internet protocols attracted engineers who later built companies Dixon backed.

"What you should really be focused on when pitching your early stage startup is pitching yourself and your team." Dixon knows this because founders who read his blog and then pitched him understood that the pitch is about the people. They self-selected through his writing. The blog filtered for intellectual alignment before the first meeting.

David Perell calls writing a "serendipity vehicle." Dixon has been driving that vehicle for fifteen years, and each post is a ticket to a conversation that did not exist before.

Key Takeaways

• Blog to learn, not to perform. Publishing forces clarity. Comments provide feedback.
• Publish rough thinking. If nothing you write gets criticized, you are playing it too safe.
• Share ideas publicly. The benefits of feedback and connection outweigh the risk of being copied.
• Write frameworks, not predictions. "What the smartest people do on weekends" is a lens, not a forecast.
• Give language to patterns readers already feel but cannot articulate.
• Keep it short. Strip arguments to their core. Let the comments refine them.
• Writing builds conviction. The thesis that survives years of public scrutiny holds up when stakes are highest.

Dixon proves that a blog is not a marketing channel. It is a thinking tool. Fifteen years of public writing produced the intellectual foundation for a $7 billion fund. The writing came first. Everything else followed.

Sources: Dixon's cdixon.org archive, Hustle Commons analysis, and his post on blogging to learn. Athens is an AI writing editor.