To overcome the anxieties and depressions of contemporary life, individuals must become independent of the social environment to the degree that they no longer respond exclusively in terms of its rewards and punishments.

"Memory is the only paradise from which we cannot be expelled."

Every barrel of oil we extract must be done responsibly, with minimal environmental impact.

摆脱诱惑的唯一方法就是屈服于它。

Cheerfulness is the best promoter of health and is as friendly to the mind as to the body.

房子里最重要的房间就是你所在的那个房间。