The CRISPR system is a reminder that nature often holds the solutions to our biggest challenges.

有作为的人胸襟坦荡，肯定与众不同；有智慧的人，其才情决然不会公开显露。

There's nothing more American than a coal miner.

"I’m learning how to love myself."

过去不是我们抛在身后的东西；它是我们内心携带的东西，塑造着我们的现在和未来。