我们都受社会契约的约束,须遵守法律,但我们也有权参与制定这些法律。
"The most ordinary life contains extraordinary stories."
I don't have any particular recipe [for developing new proofs] ... It is the reason why doing research is challenging as well as attractive. It's like being lost in a jungle and trying to use all the knowledge that you can gather to come up with some new tricks, and with some luck you might find a way out.