没有目标的利润最终是不可持续的。
Profit without purpose is ultimately unsustainable.
"We must always strive to do the right thing, even when it is difficult."
In mathematics, as in life, the most profound discoveries often come from asking the simplest questions.
我不需要任何人的认可，我知道自己的价值。
写作是留下遗产的一种方式。
在孤独中，我们找到自己。
To isolate mental processes from their adaptive context is to misunderstand them completely.