natural virtues

同根派生

Restlessness of entertainment and discontent of living will destroy the natural virtue of the people. Without virtue, one could not be expected to be calm, peaceful and kind.
玩的身心疲惫与生活极不满意,都会破坏人的自然德行,如果一个人没有德行,那是很难期待有沉稳,安宁,祥和的心境的。夫不恬不愉。非德也。非德也而可长久者,天下无之。
It is natural for a cat to catch mice.
猫捉老鼠是本能。
It's natural to slack2 off towards the end of a hard day's work.
一天紧张工作快结束的时候有些放松是自然的。
Many natural materials are becoming scarce.
许多天然原料越来越少。
Our motherland flows with natural resources.
我们祖国蕴藏着丰富的天然资源。