THE PRESIDENT: Good morning. A few moments ago I signed legislation that funds our troops who are in harm's way. Our nation has no greater responsibility than supporting our men and women in uniform -
Now the reason the chimpanzees don't do that 黑猩猩不那么做的原因 is that they lack what psychologists and anthropologists call social learning. 是它们缺乏心理学家和人类学家所谓的社会学习能力 They seem to lack the ability to learn fr
December 5, 2007 THE PRESIDENT: It is a joy to be here at the One World Community Health Center in Omaha. I want to thank Andrea and Dr. McVea for the tour. I say it's a joy because the spirit here, t
