My downtime tends to resemble my uptime. Weekends are workdays, but toned down. Over the whole weekend, I may have five meetings, as opposed to six on a weekday. I used to play piano for 30 minutes at night, but I had to pull that out of my schedule. I don't have time for nonwork stuff.

I'm obsessed with speed. I'm always asking myself, 'Why can't we do things faster? Why can't it happen more efficiently? Why is this requiring three meetings instead of one?'

My downtime tends to resemble my uptime. Weekends are workdays, but toned down. Over the whole weekend, I may have five meetings, as opposed to six on a weekday. I used to play piano for 30 minutes at night, but I had to pull that out of my schedule. I don't have time for nonwork stuff.

Innovation in tech favors the naive and the stubborn. If you are too rational you won't tackle problems that others once failed at.

Innovation is hard because solving problems people didn't know they had & building something no one needs look identical at first.

Uber is a $3.5 billion lesson in building for how the world *should* work instead of optimizing for how the world *does* work

Start with the assumption that the best way to do something is not the way it's being done right now.