Swear by your product. If you don't, no one else will.
对你的产品发誓。如果你不这样做，其他人也不会这样做。
The question I ask myself like almost every day is, 'Am I doing the most important thing I could be doing?'
我不是一个完美的人，我从来没有声称过。但我每天都在努力变得比昨天更好。
The world is everything that is the case.
I do not lack the courage to think a thought all the way through, and thus far I have encountered no thought that I have feared.
The greatest glory in living lies not in never falling, but in rising every time we fall.