晏子春秋

认知指的是所有感官输入被转换、简化、详细阐述、存储、恢复和使用的过程。

Every improvement in the circumstances of the society tends either directly or indirectly to raise the real rent of land, to increase the real wealth of the landlord, his power of purchasing the labour, or the produce of the labour of other people.

你唯一应该努力超越的人就是昨天的自己。