出自汉·桓宽《盐铁论·险固》。这句话以“地利”与“人和”、“武力”与“文德”的对比，阐明了实行仁政对于治国安邦的重要性。
The greatest stories are those that transcend time.
I'm not perfect, I don't claim to be, and I don't expect anyone to be.
"A good book is a magic gateway into a wider world of wonder, of beauty, of truth."
每一个挑战都是学习和成长的机会。
互联网是教育的强大工具，但它不能替代教师。
You don't build a business. You build people, and then people build the business.