Part of it is " nature" and part is " nurture" .

部分是“先天因素”，部分源自于“后天成”。

Ernie Macmillan had developed an irritating habit of interrogating people about their study habits.

厄尼麦克米兰成了一种很烦人的习惯，就是越来越喜欢打听别人的学习习惯。

As Julian also said, we get into the habit of ignoring sounds.

正如朱利安同样说的，我们成了忽视噪音的习惯。

Punctuality is a necessary habit in all public affairs in civilized society.

准是文明社会中进行一切公共事务成的习惯。

We reach for them mindlessly, setting our brains on auto-pilot and relaxing into the unconscious comfort of familiar routine.

我们无意识地成了习惯，任由大脑自动操作，且不知不觉在熟悉的常规中松舒适。

Jason got into the habit of reading when he was a lttle boy.

贾森小候就成了读书的习惯。

Most importantly, learn to read nutrition facts labels.

最重要的是，学会阅读营成分表。

They want better, bigger labels on packets and more education.

世界卫生组织希望食品包装上的营成分标签能更清晰、字体更大，并向大众普及更多盐摄入量方面的知识。

What's one hobby that you plan on picking up?

你打算要成哪个兴趣爱好？

Another good study habit that you can work on is regular exercise.

另一个你可以努力成的良好学习习惯是定期运动。

In accordance with a growing habit, it was richly bound.

根据逐渐成的习惯，它装订得富丽堂皇。

It took real diligence to catch myself ruminating each time, and real consistency to make the new habits stick.

我只能异常刻苦，才能在每次反刍思考克制自己，并且异常坚持，才能让新习惯得以成。

So why not get into the habit of waiting to buy things, especially expensive ones?

所以为什么不成拖延买东西的习惯，尤其是昂贵的东西呢？

Or would it help you develop a healthier lifestyle?

或者它会帮你成更健康的生活方式吗?

Even Dominos admitted -- We think it might be an acquired taste.

甚至达美乐已承认——我们认为这可能是个成系口味。

So as we walk, we've gotten into the habit of choosing a topic for discussion.

走着走着，我们就成了一个习惯，挑选一个话题来讨论。

They gradually conditioned their children to solving their problems independently.

他们逐渐使他们的孩子成独立处理问题的习惯。

Try and make this a habit, and the result will impress you!

试着成这样的习惯，效果会让你意想不！

Popular literature tells us it takes 21 days to build a habit.

通俗文学告诉我们，成一个习惯需要 21 天。

People with a great amount of willpower have the discipline to develop positive, successful habits.

意志力坚强的人有纪律地成积极、成功的习惯。