Wednesday, April 3, 2013

First principle reasoning

When I was young I remember wanting to be an awesome football player like Joe Montana, or an FBI agent working on the X-Files like Fox Mulder. These days I want to have the skills to identify and solve problems like Elon Musk.

Musk is an interesting person. He’s created and sold numerous companies and with the profits he’s created a rocket building / space exploration company that is now the first (private) company to make it to space. He’s also built an American electric car company. While all these things make Musk an interesting person on the surface, its his approach that makes him enviable.

In his TED talk Musk credits his training in physics with his ability to see and understand difficult problems. He says physics is about how to discover new things that might seem counterintuitive and physics first principle provides a good framework for thinking. The video is a good conversation between Elon Musk and TED curator Chris Anderson, I recommend watching it. Musk mentions first principle reasoning at about 19:37: