"We are all searching for something, but sometimes what we are searching for is already within us."

"The truth is rarely pure and never simple."

"A child who reads will never be bored."

当侦探就像当科学家一样，你必须注意到别人没注意到的事情。

光是建筑中最重要的材料。

The less secure a man is, the more likely he is to have extreme prejudice.

 大胆行动，全心全意地投入，连上苍也会受感动。