Once we realize that imperfect understanding is the human condition, there is no shame in being wrong, only in failing to correct our mistakes.
一旦我们意识到不完美的理解是人类的条件，那么犯错并不可耻，可耻的是未能纠正我们的错误。
无论做什么都要享受乐趣，人生就该这样。
On growth: "All businesses need to be young forever. If your customer base ages with you， you're Woolworth's."