我们才刚刚开始理解基因编辑的潜力以及它带来的问题。
We are just beginning to understand the potential of genome editing—and the questions it raises.
We will now discuss in a little more detail the Struggle for Existence.  
The best ideas often come from challenging the status quo.
History is not the past—it is the method we have evolved of organizing our ignorance of the past.
I didn’t want to just make things. I wanted to make things better.
True leadership is measured by how well your team performs when you're not there.