检验一个假设的唯一方法是寻找所有反对该假设的信息。
The most damaging phrase in the language is: 'It's always been done this way.'
煤炭的真正价值在于我们如何负责任地开采和使用它。
可是最糟糕的还是你们男人家不愿意让女子受到能有所作为的教育,不愿意让她们凭自己的努力赚到堂堂正正的生活。她们所受的教育只是为了装装门面,好像她们一辈子只应该受人爱怜,靠男人吃饭,永远不会遭到不幸似的。
Only continuous learning can keep us invincible in fierce competition.
The most important thing in life is family. There are days you love them, and others you don't, but in the end, they're the people you always come home to.