不要仅仅满足于比同辈或前人优秀,努力超越自己。
随机评估可以帮助我们了解发展中哪些措施有效,哪些无效。
La memoria es el territorio de la literatura, el lugar donde todo es posible.
绘本是许多孩子参观的第一个艺术画廊。
If you don't take risks, you'll always work for someone who does.
Leadership is about making tough decisions today that will benefit everyone tomorrow.