"Every saint has a past, and every sinner has a future."

Many a man's reputation would not know his character if they met on the street.

A mind needs books like a sword needs a whetstone.

The stage is where we feel most alive.

The test of a first-rate intelligence is the ability to hold two opposed ideas in the mind at the same time, and still retain the ability to function.

在采矿业，安全不仅仅是政策 - 它是个人问题。