To access the course for free, click here. Last week marked week one of my MIT Challenge, to learn their 4-year computer science curriculum in 12 months, without taking classes. As you can watch in the video above, this week was calculus. I started the class on Monday and wrote the exam on Friday afternoon. […]
Learning 4 Years of MIT in 12 Months
Starting October 1st, I’m embarking on a new challenge. Watch the video above or read below to find out more (if you’re reading this twice, don’t worry, I accidentally posted it before the video was finished) The MIT Challenge — 4 Years of Learning in 12 Months Over the next 12 months, I’m going to […]
Living Closer to Reality
A friend told me a story about two philosophers arguing about the nature of reality. The first believed reality was objective. The second countered that it was subjective, “You can’t prove to me that this wall exists.” The first replied, “Well if it doesn’t exist, then walk through it.” The problem with the subjective philosopher […]
The “Single Flaw” Fallacy
A mistake I’ve made too often, is falling into “single flaw” thinking. This is where you spend time trying to find the single cause for your lack of success in some complex problem. For example, in the first couple years of trying to start a business, I was struggling to make an income. In that […]
I'm a Wall Street Journal bestselling author, podcast host, computer programmer and an avid reader. Since 2006, I've published weekly essays on this website to help people like you learn and think better. My work has been featured in The New York Times, BBC, TEDx, Pocket, Business Insider and more. I don't promise I have all the answers, just a place to start.