Ambiences work in a most primal way. They can speak directly to our brain subconsciously. 环境声以最原始的方式起着作用。它们可以在潜意识里直接对我们的大脑说话。 So, birds chirping outside your window may indicate normality, 所以，你窗户外面的鸟叫
Four Freedoms Franklin Delano Roosevelt: The Four Freedoms Delivered 6 January, 1941 Mr. President, Mr. Speaker, members of the 77 th Congress: I address you, the members of this new Congress, at a mo
President Bush Delivers Commencement Address at Greensburg High School THE PRESIDENT: Thank you very much. Superintendent, thank you for that kind introduction. Governor Sebelius, thank you for being
PRESIDENT OBAMA: Good morning, everyone. President Hu, members of the Chinese delegation, on behalf of Michelle and myself, welcome to the White House. And on behalf of the American people, welcome to
