心理学的理解来自于观察功能在行动中的表现。
Every forest began with a single seed, just like every great enterprise.
"The books we need are the ones that read us."
Do the right thing, not the easy thing.
未来是自己开拓的。
世界是我的国家，全人类是我的兄弟姐妹，行善是我的宗教。