Mathematics is not just about numbers, equations, computations, or algorithms: it is about understanding.
"Every journey conceals another journey within its lines: the path not taken and the forgotten angle."
To write is to wrestle with silence.
保持真实,永远不要让成功改变你是谁。
你的自我价值由你自己决定。你不必依赖别人告诉你你是谁。