In the old world, you devoted 30% of your time to building a great service and 70% of your time to shouting about it. In the new world, that inverts.
Happiness is that state of consciousness which proceeds from the achievement of one's values.
I’m not perfect, but I try my best every day.
The most exciting phrase to hear in science, the one that heralds new discoveries, is not 'Eureka!' but 'That's funny...'
Never let success get to your head, and never let failure get to your heart.