Sustainability in chemical manufacturing isn't an option—it's our responsibility to the next generation.

"To live is the rarest thing in the world. Most people exist, that is all."

I don't take anything for granted.

The potential of CRISPR is limited only by our imagination and responsibility.

In one of the stars I shall be living. In one of them I shall be laughing. And so it will be as if all the stars were laughing, when you look at the sky at night… You-only you-will have stars that can laugh…

倒置，始终倒置：将情况或问题颠倒过来。反向观察它。