The Y Combinator founder said programming jobs "at the bottom end" are not safe from AI.

Paul Graham is perhaps best known for two things: co-founding Y Combinator, and his tireless advocacy of LISP programming languages.

In Stories from the new frontier, an exceprt from Robert Greene's book Mastery on Paul Graham and his journey from self-apprenticed hacker to a half-billion dollar man.

Despite the growth of the program, during the start-up pitches Y Combinator co-founder Paul Graham was sitting at a computer doing what he knows best: coding.