As Will Rogers would have said, "There is no such thing as a free variable."
正如威尔·罗杰斯（WillRogers）所说，“没有自由变量之类的东西。”
Courage is not the absence of fear, but rather the judgment that something else is more important than fear.
True progress is measured not just in yields, but in the positive impact we create.
创新不仅仅是关于新的想法，而是关于有效地执行它们。