勇敢的人可能不会永远活着,但谨慎的人根本就没活过。
The brave may not live forever, but the cautious do not live at all.
The most powerful tool for improving decisions is feedback.
The world is moving so fast these days that the man who says it can't be done is generally interrupted by someone doing it.
There is no justice in love, no proportion in it, and there need not be.