Let's come back to our tech CEO's question. 再来说说科技公司老板的问题 Where better to turn for advice than nature, 哪里有向比大自然求教更好的呢？ that's been in the business of life and death for longer than any company? 大自然已经在

Hi, everybody. 大家好！ I'm here at Children's National Medical Center in Washington, D.C., visiting with some kids being treated here all the time for asthma and other breathing problems. 此刻，我在华盛

《国际英文演讲高手指导》 ：用你的语言改变你的人生　精辟的演讲技巧为你揭开演讲之迷，从此踏上成功的演讲之路！商务演讲发掘在商界纵横捭阖，做一个出色的企业家必须具备的语言能力，展示企业家的风范！国家领导人经典演讲说出最代表中国国情的英语，介绍中国，传播文明！政治演讲了解政治演讲的风格，学习伟大政治家的演讲风范！把听众引入正确的位置深层挖掘演讲技巧，用精彩绝伦的语言套牢听众的视线、精神与灵魂。 Mes

Let me begin with something General Eisenhower said in his 1952 presidential campaign. Quote, "We must achieve both security and solvency. In fact, the foundation of military strength is economic stre

So here is our appeal to you all. 我们呼吁你们所有人 As you leave Stanford, 在离开斯坦福之后 take all your genius and your optimism and your empathy, 使用你们所有的天分 乐观和同情心 and go change the world in ways that will make mil