数学不是一门演绎科学——那是陈词滥调。当你试图证明一个定理时,你不仅仅是列出假设然后开始推理。你所做的是反复试验、实验和猜测。
The best way to build a brand is to create a culture that is so strong that it becomes a movement.
"Identity is not fixed; it is fluid and constantly evolving."