在每一个书写的词语中，都有作者灵魂的一部分。

The beauty of mathematics lies in its ability to describe the universe in the most elegant way possible.

Music is a moral law. It gives a soul to the universe, wings to the minds, flight to the imagination, a charm to sadness, gaiety and life to everything. It is the essence of order, and leads to all that is good, just, and beautiful.

真正的教育是学会思考。