Our species can make stuff, 人类这一物种可以创造事物 therefore we prospered in a way that no other species has. 所以我们比任何其他物种都要繁荣先进 In fact, we can even make the "stuff of life" -- 事实上我们甚至可以创造“生命本身的东西”-- as I just

I knew who I was in my personal life, and I kept my eye on my North Star, 我知道我个人生活的目标是什么，我让我的眼睛一直望着我的北极星， my responsibility to do good for someone else, other than myself. 履行为别人做些好事的责任，而非为我自己。 But at

Thank you. Two years ago, I launched campaign called HeForShe at the UN in New York. I was very nervous before that speech. The nerves were followed by a tremendous high immediately afterwards and a c

The brave men, living and dead, who struggled here, have consecrated it, far above our poor power to add or detract. 那些在这里战斗的勇士，活着的和死去的，已使这块土地神圣化了，远非我们的菲薄能力所能左右。 The world will little note, nor long r

THE PRESIDENT: Fellow citizens: For eight years, it has been my honor to serve as your President. The first decade of this new century has been a period of consequence — a time set apart. Tonight, wit