统一自然界所有力的挑战是几十年来推动理论物理学发展的动力之一。
The world is so unpredictable. Things happen suddenly, unexpectedly. We want to feel we are in control of our own existence. In some ways we are, in some ways we're not. We are ruled by the forces of chance and coincidence.
"The only way to do great work is to love what you do."
我不是对白，我是合唱。
当我们努力变得比现在更好时，周围的一切也会变得更好。
Change is uncomfortable, but stagnation is fatal.