超越自我用英语怎么说

超越自我
[词典]
go beyond oneself;
[例句]
有了自信，我可以超越自我。
With self-confidence, I can go beyond myself.

to go beyong oneself （指“我”就把 oneself 换成 myself, “他”=himself, “她”=herself，“我们”=ourselves，等等）

或者是楼上说的 "to surpass oneself" 也可以