Identify and understand what you want to change.

确定并了解你想要改变的事。

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The first step toward changing is knowing what you want to change and why.

改变的第一步是弄清你想要改变什么以及改变的原因。

youdao

Identifying what you want to change is the first step to getting somewhere with it.

确定那些东西是你想要改变的是进展的第一步。

youdao

That didn't happen to me -- once I got into the lab, I didn't want to leave. So, I thought, "You know what, I think I'll change the medical school plans and now I'm going to go all the way -- chemistry major, chemistry grad school."

这很好，但我不是这样，我一进入到实验室就不想离开了，所以我想“你知道吗,我想把我学习医学的计划改成化学-,我要学化学专业，读化学研究生“

麻省理工公开课 - 化学原理课程节选

I've simply added this one extra constraint, nice thing about thinking about it this way is it's easy to think about it, and what do you think I'll have to do if I want to go change the code?

我已经加上这个额外的约束条件，思考这种方法有件好事,那就是以这种方式来思考很简答,你认为我要是想？

麻省理工公开课 - 计算机科学及编程导论课程节选

With the New Year upon us, now is a great time to assess your goals and challenges and decide what you want to change.

FORBES: The Power of Saying No--And Why This Should Be Your Top Resolution for 2013

And you have to help your parents out, because when they ask you to make the change, what don't we want you to do, parents?

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You already know the things and actions that are preventing you from getting what you really want, so now you just have to change your decision-making.

FORBES: 5 Reasons You're Not Getting What You Want