I am also aware of the pain my behavior has caused to those of you in this room. I have let you down, and I have let dowm my fans. For many of you, especially my friends, my behavior has been a person
What I think it comes to is this: Al Gore spoke the other night about ecology and the revolution that was triggered by Rachel Carson. 现在，我想说的是：AL Gore曾在这里做过一次演讲，内容是关于生态学以及Rachel Carson引发的那次环境保护运动。 I b
President Bush Receives Update on Hurricane Ike Response and Relief Efforts THE PRESIDENT: Thank you very much, Secretary Chertoff, for your briefing -- you just came back from Houston; Administrator
史蒂夫.凯斯是全美最大的网络服务商美国在线（AOL）的创始人，下面是史蒂夫.凯斯（Steve Case）在北卡罗莱那大学教堂山分校2013年毕业典礼上的演讲及演讲稿，他告诉学生们，要学着做一个进攻者。进攻者往往比较大胆、有创新想法，并尝试着破坏现状、并引进更好的方式。我们需要跳出盒子想问题，有好奇心，并愿意承担风险。 University of North Carolina Commencemen
