The love of a teacher is like drops of dew, which can revive even a withered soul; the love of a teacher is like a warm spring breeze, which can melt even frozen emotions.
《三民主义·民族主义·第六讲》（1924年3月2日）
The artist must create a spark before he can make a fire.
The beauty of mathematics lies in its ability to describe the universe in the most elegant way possible.
In the world of computing, the boundary between the possible and the impossible is often defined by the algorithms we can devise.