身体是精神的载体，是神圣之物。

未来能源结构将是多元化的，煤炭行业需要找准自己的定位。

The only real wisdom is the wisdom of the heart.

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.

数学的真正力量在于它能够揭示宇宙混沌中隐藏的模式和结构。