人类就像江河一样:木杖刚把波浪划开,波浪又立刻流到一起去了。
口是伤人斧,言语锐如刀,语言的力量巨大,学会好好说话。  
To write a good love letter, you ought to begin without knowing what you mean to say, and to finish without knowing what you have written.