Our connection to reality is never just perception. 而我们与现实的联系从不会只是感知 It's always, as Karl Popper put it, theory-laden. 而是如卡尔·波普尔所说，充满着理论假设 Scientific knowledge isn't derived from anything. 科学知
关于小学生即兴英语演讲稿1 Hello, everyone, I’m Liu Dongdong. I’m a student. There are three people in my family—my father, mother and I. My father is 40 years old. He is a worker. I think he is a good worker.
And the way we deal with that is we displace them we put them into a golden world, an imagined world,an age of heroes, the world to come. 而我们处理它的方式就是将其替换掉我们将其放入到流金岁月，幻想的世界中，即将到来的，英雄的时代。 And in the lif
REMARKS BY PRESIDENT OBAMA AND RUSSIAN PRESIDENT MEDVEDEV AFTER MEETING Winfield House London, United Kingdom 1:01 P.M. (Local) PRESIDENT OBAMA: Let me just make a brief comment. I am very grateful to
【背景介绍】 5月11日，在英国伦敦，保守党领袖卡梅伦在唐宁街10号首相官邸前发表讲话。卡梅伦当晚接任首相职务，他应女王伊丽莎白二世的要求着手组建新一届政府。以下为他的讲话视频及全文： 【视频欣赏】 【英文原文】 "Her Majesty the Queen has asked me to form a new government and I have accepted. "Before I t
