解释：大多数花类药材都有升散的作用，而旋覆花却有降气的作用，说明药材特性的多样性。
"The world is full of people who have never, since childhood, met an open doorway with an open heart."
Hint. Money flows into most funds after good performance, and goes out when bad performance follows.
提示。资金在表现良好后流入大多数基金，并在糟糕表现随之而来时流出。
如果你不去追求你想要的，你将永远得不到它。
做出伟大工作的唯一方法就是热爱你所做的事。
The best way to learn mathematics is to do mathematics.
On haters: "If you never want to be criticized， for goodness' sake don't do anything new."
对我来说，一个温暖想法的光芒比金钱更有价值。
The strength of a company lies in its people; invest in them, and they will build the future.