保密的暴政是所有暴政中最暴虐的。
The tyranny of secrecy is the most tyrannical of all tyrannies.
我们距离完全理解M理论还很远，但这一旅程已经带来了难以置信的回报。
Efficiency is doing things right; effectiveness is doing the right things.
The beauty of mathematics lies in its ability to describe the universe in the most elegant and concise way.
我不相信任何事，而这是我唯一相信的事。
The liberty of the press is the palladium of all the civil， political， and religious rights of an Englishman.