过去总是紧张的，未来是完美的。
A good novel tells us the truth about its hero, but a bad novel tells us the truth about its author.
一本好小说告诉我们关于其主人公的真相，而一本坏小说告诉我们关于其作者的真相。
The young do not know enough to be prudent, and therefore they attempt the impossible, and achieve it, generation after generation.
A person may cause evil to others not only by his actions but by his inaction， and in either case， he is justly accountable to them for the injury.
Innovation is the lifeblood of any business that wants to stay ahead.
Stop being afraid of what could go wrong and think of what could go right.