生活充满不确定性，而这正是它有趣的地方。

Life is like a mirror, if you frown at it, it frowns back; if you smile, it returns the greeting.

Knowledge is the highest wealth of humanity, and sharing knowledge is the greatest generosity.

Sustainable farming is the only way forward if we want to feed future generations.

心理学关注心理生活的“是什么”和“怎么样”，而非“为什么”。

所有的压迫都会制造一种战争状态。