There are several schools of thought about what it takes to be a great leader. See if you can recognize yours -- and whether it's time to change schools.
Ahead of next week's Hour of Code, Hadi Partovi shares how computer programming offered calm, confidence and optimism in an otherwise hopeless situation.
The brainy billionaire says you'll rip through one of his picks in 'three hours tops...because it's funny and smart as hell.' Sounds a bit like him, no?