And I urge you to please notice when you are happy, and exclaim or murmur or think at some point, 'If this isn't nice, I don't know what is.'

Without ecological balance, there is no real economic benefit.

不通过学习却想要获取知识，就好像想要得到鱼却没有渔网一样。

艺术是以美为伪装的叛逆。