The fundamental cause of the development of a thing lies in its internal contradictoriness.

事物發(fā)展的根本原因在于其內部矛盾日韩精品导航大全视频在线播放。

As a matter of fact, even mechanical motion under external force occurs through the internal contradictoriness of things.

事實上，即使是外力推動的機械運動欧美va在线视频品，也要通過事物內部的矛盾性日韩制服丝袜无码网站视频。

Lie in 在于:The fundamental cause of the development of a thing lies in its internal contradictoriness.

事物發(fā)展的根本原因在于事物內部的矛盾性。

The fundamental cause of the development of a thing is not external but internal; it lies in the contradictoriness within the thing.

事物發(fā)展的根本原因噜噜色噜噜网色妞网av，不是在事物的外部而是在事物的內部黄色A片区全部免费，在于事物內部的矛盾性。

Contradictoriness within a thing is the fundamental cause of its development, while its interrelations and interactions with other things are secondary causes.

事物內部的這種矛盾性是事物發(fā)展的根本原因欧美午夜伦费电影在线观看，一事物和他事物的互相聯(lián)系和互相影響則是事物發(fā)展的第二位的原因国产原创网站。

contradictoriness：矛盾性

contradiction 矛盾 | contradictoriness 矛盾性 | contradictory phenomena 矛盾現(xiàn)象