CRISPR给了我们重写生命密码的工具，但我们必须明智地使用它们。

The challenge in computational learning theory is to understand the capabilities and limitations of learning algorithms.

文学是那些没有声音的人的声音。

"The future is not something we enter. The future is something we create."

The safest way to double your money is to fold it over once and put it in your pocket.

历史是民族的记忆。