THE PRESIDENT: Good morning. Next week I'm going to travel to Japan for the eighth and final G8 summit of my presidency. At recent summits, G8 countries have made pledges to help developing nations ad
辞去企业管理咨询行业的一份前途无量的工作, 安吉拉 李 杜克沃斯到纽约的一所公立学校教七年级学生数学。她很快意识到IQ并不是将呢写成功的学生和那些挣扎过但失败的学生区分开来的唯一标准。在这里，她解释了她自己的理论——成功的先兆是”毅力”。 Angela Lee Duckworth: The key to success? Grit &nbs
