我给你所有的祝福，快不快乐是在于你的决定。

I give you blessings. Happiness is up to you.

youdao

我不管他们说也不怕谁不爱，只在乎的是你快不快乐。

No matter I they said that did not fear who doesn't love, what only CARES about is you are joyful.

youdao

但是我从来没有考虑过快乐意义是什么或自己快不快乐。

But I never think about what it means to be happy, or whether I am happy.

youdao