Adventure should be 80 percent planning and 20 percent sheer audacity.

想要懂得今天，就必须研究昨天。

"Memory is like a dog that lies down where it pleases."

The stage is a magical place where anything can happen.

Faith is taking the first step even when you don't see the whole staircase.

The best time to plant a tree was 25 years ago. The second best time is today.

一个好的侦探知道，每个答案都会引出另一个问题。