人是非常有理智的动物，其他动物不是。
Man is by nature a reasonable being, but animals, other than man, are by nature instruments of brute force.
The theory of Communism may be summed up in one sentence: Abolish all private property.
Sometimes the hardest thing and the right thing are the same.
“你得丢开以往的事，才能不断继续前进！”我想那就是我这次跑步的意义了。