You don't learn to walk by following rules. You learn by doing, and by falling over.

Remember that reputation and integrity are your most valuable assets – and can be lost in a heartbeat.

Like father,like son.

小人专门期望他人的恩惠，但受恩后就忘；君子则不轻易受人恩惠，若受恩于人，则必定想法图报。

生命就是成长。你要么成长，要么死亡。