The end of history will be a very sad time. The struggle for recognition, the willingness to risk one's life for a purely abstract goal, the worldwide ideological struggle that called forth daring, courage, imagination, and idealism, will be replaced by economic calculation, the endless solving of technical problems, environmental concerns, and the satisfaction of sophisticated consumer demands.

人生苦短，你必须向前迈进。

Success is not final, failure is not fatal: It is the courage to continue that counts.

你的声音就是你的力量。

行为由当前刺激情境和过去的强化历史决定。

"Books are the bridges between different worlds."

We were the people who were not in the papers. We lived in the blank white spaces at the edges of print.