Oh the wise elders of Hack News, Hacker News | Ask HN: What were your naivetés in your twenties?
I occasionally see messages like this from aimless, excited programmers: prog21: Advice to Aimless, Excited Programmers
Some Heroes April 2008
Sal Khan: Bill Gates' favorite teacher - Aug. 24, 2010 Khan turns out thousands of videos from a converted walk-in closet in his Silicon Valley home. By David A.