从更糟到更好的改变也并非没有不便。
Change is not made without inconvenience, even from worse to better.
美存在于观者眼中，但艺术家的职责就是挑战这种观念。
You pray for rain, you gotta deal with the mud too. That's a part of it.
伽罗瓦表示的研究是解开朗兰兹纲领奥秘的关键。