这样来说，快乐是种结果，幸福是个过程。

In this regard, pleasure is an event; happiness is a process.

youdao

生孩子是两个人类所能分享的这世界上最快乐的事情，美国文化专员们可不想错过这杨幸福快乐的事情。 他已经让一个安全局的成员替他拍下分娩过程的视频了。

Having a baby is the single most joyous co experience that two human beings can share, and he wasn't going to miss a second of it.

youdao

延后享乐是一个重新设置人生快乐与痛苦次序的过程：通过先面对问题并解决它来增加幸福感。

Delaying gratification is a process of scheduling the pain and pleasure of life, to enhance the pleasure by experiencing the pain first and getting it over with.

youdao