救荒不如备荒，备荒莫如急农时。
农时：指春耕、夏耘、秋收三个时令。与其等灾荒来了再想办法补救，不如早防备灾荒，而防备灾荒最好就是抓住农时。
"The only way to deal with an unfree world is to become so absolutely free that your very existence is an act of rebellion."
我所拥护的文化概念本质上是一个符号学的概念。