我认为我一生中从未感到无聊。总有事情可以思考。
I don’t think I’ve ever been bored in my life. There’s always something to think about.
The beauty of physics lies in its ability to reveal the underlying simplicity of the complex universe.
The best way to learn is by doing, not just by listening or reading.
The boundaries which divide Life from Death are at best shadowy and vague. Who shall say where the one ends, and where the other begins?