Unlike any other creature on this planet, human beings can learn and understand, without having experienced. They can think themselves into other people's places. 与这个星球上任何其他的动物不同，人类可以学习和理解未曾经历过的事情
Pardon me. 不好意思。 I don't think I need this clicker anymore. You can have that. 我觉得我不需要这个遥控器了，给你吧。 Thank you very much. I appreciate that. 谢谢，非常感谢！ Come on up to the stage, Joe. Let's play a li
It's been 40 years since then, 从那时到现在 已经过了40年 and 20 years since Melinda and I were married. 我和梅琳达结婚也已经20年了 We are both more optimistic now than ever. 我们现在仍然坚持着这份乐观 甚至更甚于当年 But on our journey, our
The Space Shuttle "Challenger" Tragedy Address （28 January 1986） Ladies and Gentlemen, I'd planned to speak to you tonight to report on the state of the Union, but the events of earlier today have led
