只显示系统可以做某些事情是不够的。

It's not enough to show that your system can do something once.

youdao

我的观点是，你需要先做某些事情，让实现改变成为可能。

My point is, you need certain things in place to make attaining that change possible.

youdao

他们老是控制不了自己的脾气，或是拒绝做某些事情。

They frequently lose their tempers and refuse to do things.

youdao

And I'm trying to suggest that Milton's composition of this poem is actually doing something for him, that it gets him somewhere, and that it's functional in a genuine sense.

我试图设想弥尔顿的这首诗,实际上是在为他做一些事情，使他，能够真正的发挥某些作用。

耶鲁公开课 - 弥尔顿课程节选

You choose to do things and by dint of your choices, some choices become more learned than others.

你自主选择要做的事情,根据你选择的结果，某些选择会变得更容易被采纳。

耶鲁公开课 - 心理学导论课程节选

I am a right-wing Republican, and I like the fact that Obama has put into the White House Larry Summers, who's a ferociously smart human being and will try to do the right thing even if it offends some people.

我是一名右翼共和党人，我很高兴地看到,奥巴马任用了拉里，萨默斯,他是一个天才,他会努力去做正确的事情,而不怕得罪某些人。

斯坦福公开课 - 经济学课程节选