This might affect abilities that have nothing, ostensibly, to do with appearance: if handsome kids get all the attention from teacher, why would they not do better at school?

这可能影响到看起来与相貌完全无关的能力：如果漂亮的孩子得到老师的全部关注，他们在学校里自然会表现得更好。

youdao

That is why I said they are like children fighting each other, messing with the country; they do not know what to do.

这就是我说的为什么他们就像小孩一样互相打架，扰乱国家。 他们不知道应该做什么。

youdao

The CDC's study gives one reason why: even if patients go to the doctor to be tested, and not all do, the instant test does not do a good job of detecting swine flu.

疾病控制中心的研究给出一个为什么的原因：即使病人找医生做试验，也不是全部病人都能这样，况且这快速试验测试猪流感效果不佳。

youdao

They do not know why da Vinci painted it, or how it ended up in the collection of French ruler Francis the First.

VOA: special.2010.06.23

So, he writes: To the psychologist alone can such questions occur as: Why do we smile when pleased and not scowl?

他这样写到：,对哲学家本身说,会出现这些问题：,为什么开心时我们微笑而非皱眉？

耶鲁公开课 - 心理学导论课程节选

The first step to insight is to ask questions like why do things fall down and not up?

起初的洞察力是问问题,为什么物体坠地而不是上升？

耶鲁公开课 - 心理学导论课程节选

So, why not do the same with the work you need to consistently do?

FORBES: 5 Steps Entrepreneurs Should Take To Get More Done

And if we don't do any revenue -- because you may hear the argument that why not just go ahead and do all the cuts and we can debate the revenue issues in the election -- right?

WHITEHOUSE: President Obama��s News Conference on Deficit Reduction

The red ball does so there is not reason why the pink should not do so.

BBC: Pink ball makes debut at Lord's