Human cognition is best understood as a hierarchy of information processing levels.

A ship in port is safe, but that's not what ships are built for.

每一次挫折都是为了更大的卷土重来。

In a world filled with hate, we must still dare to hope. In a world filled with anger, we must still dare to comfort. In a world filled with despair, we must still dare to dream. In a world filled with distrust, we must still dare to believe.

I made you a great big chocolate sundae for dessert. But I had to eat it myself because I just heard on the radio that ice cream isn't good for dogs.“Disappointment isn't good for dogs either...