研究古DNA就是与逝者对话。
To study ancient DNA is to converse with the dead.
The only way to deal with an unfree world is to become so absolutely free that your very existence is an act of rebellion.
我是继猫王之后最糟糕的人,如此自私地利用黑人音乐来让自己致富。
乐观是正常的,但一些幸运的人比我们其他人更乐观。