How may brushes do we need in a year according to the text?

根据文章，我们一年需要多少把刷子？

youdao

Surprised at the bad outcomes of our actions, we may learn how to do better by imagining what would have happened if we had acted differently from how we know only too well we did act.

我们对我们行为产生的不好结果感到惊奇，因此我们会通过想象假如我们不是这样做的事情会怎样来学会将来如何把事情做的更好。

youdao

Changing how information is displayed may be something we do without realizing it.

改变信息呈现的方式也许是我们一直在做却并未意识到的事情。

youdao

I may be exaggerating a little bit. But every year we gain more knowhow about how to do it.

我可能有点夸张，但每年,我们都获得了更多做法。

麻省理工公开课 - 媒体、教育、市场课程节选

How do we put ourselves in touch with the text which may after all in a variety of ways be remote from us?

文本在各种方面距离我们如此遥远,如何与之发生联系？

耶鲁公开课 - 文学理论导论课程节选

Okay, but it may be-- how many national anthems around the world do we have in minor keys?

好了,但是也许,世界上有多少个国家的国歌,采用的是小调呢

耶鲁公开课 - 聆听音乐课程节选

"As we harshly judge those who had to make decisions we don't have to make, please remember this: that what we do in looking back may determine how we move forward, " said Sen.

CNN: 'Enhanced interrogations' don't work, ex-FBI agent tells panel

Suffice it to say that our minds operate in ways very different than how we may think they do.

FORBES: No Weiner Jokes: Lessons from a Truly Unfunny Situation

For Christians, we may celebrate the same Jesus, but how we do so and with whom is very different.

CNN: Commentary: Race, faith and politics