Sometimes, the things we can't change end up changing us.

All the choir of heaven and furniture of earth - in a word， all those bodies which compose the frame of the world - have not any subsistence without a mind.

面对挑战，我们要有迎难而上的勇气和智慧。

CRISPR提出的伦理问题不是障碍，而是必要的对话。