The only way to deal with an unfree world is to become so absolutely free that your very existence is an act of rebellion.

Hope is a powerful motivator, but it must be paired with action to be effective.

技术应该为农业服务，而不是相反。

在科学中，失败不是成功的对立面，而是通向成功的垫脚石。

书籍是反映我们恐惧的镜子。

解释：三人谎传市上有老虎，人们就真的以为有老虎了，十个人揉铁锥，就能把铁锥弄弯曲。

I'm not afraid to be myself.

Darkness cannot drive out darkness: only light can do that. Hate cannot drive out hate: only love can do that.