知识只有在它有助于人类解放时才有价值。
Knowledge has value only insofar as it contributes to the liberation of humanity.
You are easy to pretend to care about.
人类的痛苦和快乐是相通的，无论我们来自哪里。
Mathematics is not about numbers, equations, computations, or algorithms: it is about understanding.
数学不是关于数字、方程、计算或算法的：它是关于理解的。
"To write is to resist, to resist is to exist."