我是世界之王!
事情总是出乎意料!
出自先秦《荀子·哀公》。鸟被逼得走投无路之时就会用嘴啄人,兽到困窘之时就会用爪抓人,人到穷困潦倒之时就会设计骗人。以鸟兽困窘之时的行为为喻,说明人到穷困潦倒之时便会放弃道德操守的原因。
The ethical questions raised by CRISPR are not obstacles—they are essential conversations.
The best investment you can make is in yourself.