世界上没有什么比笑声和好心情更具感染力了。
There is nothing in the world so irresistibly contagious as laughter and good humor.
成长型思维是相信你的能力可以通过奉献和努力得到发展。
幸福的准则：有事做，有人爱，有所期待。
Time is your most valuable asset—don’t waste it on things that don’t matter.
Psychology must bridge the gap between theory and practical life.