Small acts of kindness can boost your mood more than you might expect.

Science is a powerful tool for humanity to understand and transform the world.

"The only way to do great work is to love what you do."

That which is, is peace. All that we need do is to keep quiet.

Censorship is never over for those who have experienced it. It is a brand on the imagination that affects the individual who has suffered it, forever.

任何心理活动的价值都以其对成功生活的贡献来衡量。