"真正的自由不是没有束缚，而是在束缚中找到自己的方向。"

When something is important enough, you do it even if the odds are not in your favor.

柠檬问题发生的原因是卖家比买家更了解产品，从而导致市场失灵。

A wise man said: before you speak， let your words pass through three gates. At the first gate， ask yourself， "Is it true？" At the second gate， ask "Is it necessary？" At the third gate， ask， "Is it kind？"