我从来不相信那句盲目的口号：爱是没有理由的，现在我就告诉你我对侦探小说千万吨的爱的理由。

I never believe the blind catchword: love is no why. Now I can tell you tons of why for my love with detective novel.

youdao

It looks like a tautology because you're never able to show me something that moves forever at a constant velocity, because every time you don't find such a thing, I give an excuse, namely, a force is acting.

这听上去像个死循环,因为你不可能,找到永远匀速运动下去的物体,因为每当你找不到这样的物体时,我就会给出一个理由,也就是,有力作用在上面

耶鲁公开课 - 基础物理课程节选

I mean, that's a lot of reasons why you want to live here, right?

我是说，你有充分的理由住在这儿，对么？

That's why 课堂 - SpeakingMax英语口语达人