"A book is a friend that never judges you."

唯一真正的希望是心灵的希望。

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.

People with passion can change the world for the better.

You have to be strong mentally to succeed at the highest level.