The Internet is a great equalizer, but it also has the potential to exacerbate inequalities.
模形式的算术是理解数论更深层次结构的关键。
The best leaders are those who can see the potential in people and help them realize it.
One does not learn computing by using a hand calculator, but one can forget arithmetic.
To be a poet is to have a soul so quick to discern, that no shade of quality escapes it.