"We must be willing to take risks and embrace change if we want to achieve greatness."
成功的衡量标准不仅仅是利润，还有我们创造的积极影响。
Give the pupils something to do, not something to learn; and the doing is of such a nature as to demand thinking; learning naturally results.
I don't think about age. I think about spirit. I think about how I feel inside.
