I never did anything according to what anyone else wanted. That’s why I think I am happy.

　　我从来不依別人而做事，我想那是我快乐的原因。

　　inverse  adj.

　　[??n?v??rs]

　　opposite in nature or effect or relation to another quantity

　　相反的，反向的

　　例句：

　　Evil is the inverse of good.

　　恶是善的反面。