In a cold but light drizzle today, after breakfast with veterans in the East Room of the White House, the President and the First Lady along with the Vice President and Dr. Biden went to Arlington Nat
Franklin Delano Roosevelt: "The Great Arsenal of Democracy" My friends: This is not a fireside chat on war. It is a talk on national security; because the nub of the whole purpose of your President is
Then again, who's to say that certain types of irrational thinking aren't exactly what the world needs? 话说回来，谁能说我们这个世界不正是需要某些类型的非理性思维吗？ Maybe you've had grand plans before, but stopped yourself, think
哈佛商学院领导力与管理教授埃米·埃德蒙森：如何将一群陌生人变成一个团队？ Amy Edmondson: How to turn a group of strangers into a team 埃米·埃德蒙森：如何将一群陌生人变成一个团队？ It's August 5, 2010. A massive collapse at the San José Copper Mine in Northern
