还有许多东西是值得牺牲的，还有这么多的历史等着我们去创造。
There are still many causes worth sacrificing for, so much history yet to be made.
The essence of mathematics is not to make simple things complicated, but to make complicated things simple.
我不在乎过去，我在乎未来。
我正在学会在雨中奔跑，而不是等待暴风雨过去。