"The more you give, the more you get."

史记

心理学应该通过结果来衡量心灵。

"Books so special and rare and yours that advertising your affection feels like a betrayal."

理解习惯背后的心理学可以打开个人成长和自我提升的大门。

The best performance improvement is the transition from the nonworking state to the working state.

科学不仅仅是回答问题，更是发现新的问题。