成功不是终点，失败也不是致命的：重要的是继续前进的勇气。

经济的活力在于其持续适应和创新的能力。

译文：借鉴前代兴衰，考察当下得失。《通鉴》的写作宗旨，直指现实关怀。

你以为早上醒来昨天就不算数了。但昨天才是真正算数的。

"Science is about asking the right questions and being persistent in finding the answers."

Failure gave me an inner security that I had never attained by passing examinations. Failure taught me things about myself that I could have learned no other way. I discovered that I had a strong will, and more discipline than I had suspected; I also found out that I had friends whose value was truly above the price of rubies.

孩子从你的行为中学到的比从你的教导中学到的更多。