The beauty of physics lies in its ability to explain the complex with the simple.

The personal is historical, and the historical is personal.

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.

在危机时期，透明度比任何其他东西都能更快地建立信任。