CRISPR didn't come from a vacuum—it's built on decades of basic research.
In the vastness of the cosmos, we are but a speck, yet our curiosity knows no bounds.
年轻人是可怕的,因为怎么能知道他的将来不如我们现在呢?但如果一个人到了四十、五十岁还默默无闻,他也就没有什么可怕的了。
"The only thing we have to decide is what to do with the time that is given us."