Part of it is, it takes me an hour and half to settle myself down enough, that I'm actually paying attention and, be more aware of what happening.

每一次，都需要一个半小时,来让我的头脑镇静下来，然后我才能真正地集中注意，感受身边发生的事情。

普林斯顿公开课 - 人性课程节选

I'm not strong enough to carry a week and a half worth of groceries home.

我实在没力气把一周半所需的食品杂货都搬回家。

与众不同的纽约 - SpeakingMax英语口语达人

Five seven, well ok five six and a half is not enough to teach happiness?

米70。。。是1米69不够格传授快乐吗？

哈佛公开课 - 幸福课课程节选

If it were true, probably it isn't true, but if it were true, that half of brain was enough, then half of the brain would be enough.

如果这是真的，也许这不是真的，但如果这是真实的，半边大脑就够用了，那就只需要半边大脑来判断。

耶鲁公开课 - 死亡课程节选

That means, when I take two derivatives, I want to get a, then you should know enough calculus to know it has to be something like at^, and half comes from taking two derivatives.

也就是说,当我想求二阶导时,得到了a,你应该有足够的微积分知识,才能知道必须有类似at^的项,而这个1/2则是因为求了两次导数

耶鲁公开课 - 基础物理课程节选

But it's also true that Righty's got half of Shelly Kagan's brain and that seems good enough.

但小右也有Shelly，Kagan的半个大脑，同样也够了。

耶鲁公开课 - 死亡课程节选

It's true that Lefty's got half of Shelly Kagan's brain and that's good enough.

确实小左有Shelly，Kagan半个大脑，这样也够了。

耶鲁公开课 - 死亡课程节选