Success is not the key to happiness. Happiness is the key to success.

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.

理解问题是解决问题的一半。

中国的生机依靠风雷激荡的改革，万马齐喑的局面终究令人悲哀。

The best fertilizer is the farmer’s shadow in the field.

食品生产的未来在于平衡效率和环境管理。