—— 请按键盘 空白键 开始游戏 ——

词汇不仅仅是声音或符号,而是事实的标志。
Words are not mere sounds or marks, but signs of facts.
The writer is either a practicing recluse or a delinquent, guilt-ridden one.
CRISPR is a revolution, but it’s up to us to guide its direction.
我们不需要另一个英雄。
The more you know, the more you realize you know nothing.