最悦耳的声音,莫过于对自己的赞美。
The environment is not a mosaic of stimuli, but a field of forces in which every part is dynamically related to every other part.
The wild doesn’t care about your past. It only cares about what you do in the moment.
最好的领导者是那些能够激励他人成为最好的自己的人。
心灵应通过对自然的研究被引导到对上帝的认识。