In Chinese culture, yin and yang are the two parts of nature.

在中国文化中，阴阳是自然界的两个部分。

youdao

After years of observing human nature, I have decided that two qualities make the difference between men of great achievement and men of average performance—curiosity and discontent.

经过多年对人性的观察，我认为有两种品质决定了伟人和普通人之间的区别——好奇心和不满足。

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Compared with the long-standing friendship between the two countries, their boundary dispute is only an issue of a temporary and limited nature.

两国之间的边界争论，比起两国的悠久友谊来说，是一个暂时性和局部性的问题。

《新英汉大辞典》

He also hailed what he termed the complimentary nature of the two nations' economies,saying that both can be made more competitive through cooperation and integration.

VOA: standard.2009.04.17

So, for example, we'll spend whatever it is, maybe a week and a half talking about the nature of personal identity, two weeks.

所以，举个例子来说，我们无论花什么，也许一个半星期会谈论,个人身份的本质，二个星期。

耶鲁公开课 - 死亡课程节选

He is described as the most courageous, the most manly, the most virile, and later Socrates admits that he has always been full of wonder at the nature of the two brothers.

他被形容成是最勇敢的人，最有男子气概的人，最刚健的人，稍后苏格拉底承认,他对两位兄弟的特质,总是充满惊奇。

耶鲁公开课 - 政治哲学导论课程节选

In 2009 Deisseroth had three papers in Nature and two in Science.

FORBES: Ideas & Opinions

The paper summarizes findings by Jerde and other scientists from Notre Dame, The Nature Conservancy and Central Michigan University during two years of searching the Great Lakes basin for Asian carp.

WSJ: Report: Asian carp may have reached Great Lakes

He worked at The Economist for seven years in various positions and served as an editor at the two premier science journals, Science and Nature.

ENGADGET: Expand