对心灵的研究就是对生活问题解决的研究。
悠闲自得,是出于专心勤奋;淡泊安适,是出于恭敬畏惧;无思无虑,是出于善于思考;胆大无畏,是出于小心翼翼。
There is only one road in the world that no one but you can take. Where does it lead? Don't ask, just walk.
The cognitive map is not a picture or a model in the head, but a dynamic, changing representation of the environment.