坚持做自己喜欢的事情，即使遇到困难也不要轻易放弃。

I never guess. It is a capital mistake to theorize before one has data. Insensibly one begins to twist facts to suit theories, instead of theories to suit facts.

原来女大十八变是骗人的。

文章以气势为主，气势的清新或浑浊有其内在规律，不能勉强达到。