书籍就像一面镜子。如果一头驴子往里看,你不能指望一个天使会往外看。
The more you do, the more you learn. The more you learn, the more you can do.
It is better by noble boldness to run the risk of being subject to half of the evils we anticipate than to remain in cowardly listlessness for fear of what might happen.
The cowards never started and the weak died along the way. That leaves us.