The harder you work for something, the greater you’ll feel when you achieve it.

No individual has any right to come into the world and go out of it without leaving behind him distinct and legitimate reasons for having passed through it.

The more you lose, the more you learn. The more you learn, the better you get.

教师必须具有健康的体魄，农人的身手，科学的头脑，艺术的兴味，改革社会的精神。