是故君子自难而易彼,众人自易而难彼。
所以君子严于律己、宽以待人,而平庸的人却宽以待己、严于律人。
天下各种力量消长的态势都是逐渐形成的;天下任何事业的成功都是靠日积月累而取得的。
Probability theory is nothing but common sense reduced to calculation.
The best way to predict the future is to invent it.