If you can’t tell what you desperately need, it’s probably sleep.
You can't manage what you don't measure.
解释:人有知识,犹如树木有枝叶,树木有了枝叶,能带给人阴凉,人有了知识,就可以为人民做更多的事。
如果你指定一万条规章,你就摧毁了所有对法律的尊重。
Freedom can only be given to one who loves it, and the rest is for slaves.