And the fundamental idea is you want to plan your movements so as to minimize the negative consequence of the noise. 话说回来，我们的基本思路是要找到一种动作方式，能够把杂音带来的负面影响降到最低。 And one intuition to get is actually the a
What about the other side of this contrast? Sexual orientation. 我们接着谈另一个问题：性的取向。 I have a certain sexual orientation. 我有着某种性取向。 What is that? 它是什么呢？ I'm attracted to people of a particular gender.
Good morning everyone.This past week we've seen the best and the worst of humanity.The heinous terrorist attacks in Paris and Beirut, in Iraq and Nigeria.They showed us once again the depths of th
REMARKS BY THE PRESIDENT ON A NEW BEGINNING Cairo University Cairo, Egypt 1:10 P.M. (Local) PRESIDENT OBAMA: Thank you very much. Good afternoon. I am honored to be in the timeless city of Cairo, and
