One single years of primary eudcation invested in one kid means 10 to 20 percent increase in the wages in their adult life. For every dollar invested in early childhood development programs, that same
Death penalty in America is defined by error. 死刑在美国是常有差错的。 For every nine people who have been executed, we've actually identified one innocent person who's been exonerated and released from death row
We welcome it and we will bend it to the hopes of man. 一个新的世界正在来临吗了我们对它表示欢迎，并将使之服从于人类的愿望。 To these trusted public servants and to my family and those close friends of mine who have followed me down a
比尔•盖茨和夫人梅琳达•盖茨在斯坦福大学2014年毕业典礼上的演讲。整个演讲以“乐观”为主线，强调了他们对科技的乐观态度，以及对世界美好未来的乐观态度。盖茨夫妇轮流讲述了自己的亲身经历和故事，告诉学生应该站在他人的立场上，感同身受那些处境不及自己的人，尽自己所能去帮助那些需要帮助的人，让全世界所有人类同胞都有一样的美好未来。 BILL GATES: Congratulations, class o
