Mathematics is not about numbers, equations, computations, or algorithms: it is about understanding.
"We don't get to choose our own hearts. We can't make ourselves want what's good for us or what's good for other people."
You don't get over a loss like that; you learn to live with it.
如果死者有未完成的事,他们就不会安息。
The strength of liberal democracy lies in its ability to adapt and reform itself.