War is an ugly thing， but not the ugliest of things: the decayed and degraded state of moral and patriotic feeling which thinks that nothing is worth a war， is much worse.

There is no such thing as abstract art - all art is concrete in its own way.

衰败的恶果，都是强盛时不知修持而积累来的。人老后的疾病，都因年轻时不知养生而落下的。

如果你还在想着昨天，你就不会有更好的明天。