The truth is rarely pure and never simple.

爱是唯一越用越多的东西。

真正的成长意味着不断超越自己，勇于尝试新事物并接受失败的可能性。

Ideas are like fish. If you want to catch little fish, you can stay in the shallow water. But if you want to catch the big fish, you've got to go deeper.

随着我们的进步，基因编辑的伦理影响必须被慎重考虑。