Learning is any change in a system that produces a more or less permanent change in its capacity to adapt to its environment.
学习是系统中产生的任何变化，这种变化或多或少会永久性地改变其适应环境的能力。
幽默是一种讲述真相的方式，而不必过于严肃。
The difference between a policy and a crusade is that a policy is judged by its results, while a crusade is judged by how good it makes its crusaders feel.
Read to satisfy your own natural curiosity, not to impress or accomplish.
The dialogue between scientists and the public is crucial for responsible innovation.
我不是流行明星，我是摇滚明星。
Life is like a bracelet...It has little jewels around it which are like the little bright moments that come along in our lives every now and then...
