He gives some good advice at the very end: Know your fundamentals (algorithms, data structures, machine architecture, systems) and know several programming lan

He gives some good advice at the very end: Know your fundamentals (algorithms, data structures, machine architecture, systems) and know several programming languages to the point where you can use them idiomatically. Know some non-computer field of study well — math, biology, history, optics, whatever. Learn to communicate effectively in speech and in writing. Spend an unreasonable amount of time on some difficult topic to really master it. Try to do something that might make a difference in the world.