Failure is the best teacher. You learn by making mistakes and figuring out how to correct them.
失败是最好的老师。你通过犯错并找出纠正错误的方法来学习。
最伟大的故事是那些揭示人类境遇的故事。
The end of law is not to abolish or restrain, but to preserve and enlarge freedom.
The best literature is that which disturbs, which unsettles, which refuses to console.
The spirit is the life that itself cuts through life.
唯一真正的智慧在于知道自己一无所知。
The most advanced technology is worthless if it doesn't serve the needs of real farmers.
数算练习告诉我们算术运算的原理,而不是单单的记忆和不断演算。