One great object of the Constitution was to restrain majorities from oppressing minorities.

万物浑然天成，吾辈因何而生?

教育艺术必须转变为建立在人性永恒规律上的科学。

数学的进步是通过概括实现的。

The only way to get better is to compete against the best.

数学是为不同事物赋予相同名称的艺术。