物理学的美不在于拥有所有答案,而在于提出更好的问题。
The beauty of physics lies not in having all the answers, but in asking better questions.
The moment you stop trying is the moment you start dying.
我们不必如此努力。
读书最要紧的就是勤学好问,做人最要紧的就是实实在在而持之以恒。
The moment you take responsibility for your life is the moment you start changing it.