每一个实验都会破坏通过先前实验获得的关于系统的某些知识。
People with passion can change the world for the better.
"The only thing that is real is the present moment."
正义的理念与法律的理念并不相同。
数学的真正乐趣在于发现的过程,而不仅仅是结果。