As you can see, I brought a few things with me for this week's video. A padlock（挂锁） . A pair of boots. A candle. And a pair of socks. No, we're not having a yard sale（庭院旧货出售） . And these products may
2:12 P.M. EDT THE PRESIDENT: Thank you. Please be seated. Thank you all for joining me. Every time I come to Walter Reed my spirits are lifted. They're first lifted by the soldiers and Marines who are
It's the idea of permission-less innovation. 这个想法是一个不需要授予权限的革新。 The Internet caused an explosion of innovation, because it was built upon an open architecture. 互联网促成了改革爆炸，因为它是建立在一个开发的空间架构。 And just li
