央视网—— 　　首播频道：CCTV-10科教 　　首播时间：2015-4-8 　　栏目介绍：苻坚是南北朝时期前秦的一位君主。他一生大部分时间里都空前成功，文治武功，彪炳一时。就在他势力鼎盛之际，却在淝水之战中遭遇人生最大败绩，从云端跌落谷底。草木皆兵、投鞭断流、风声鹤唳三条成语都和他密切相关。他的成功与失败，给我们带来了怎样的经验与教训？

央视网—— 　　首播频道：CCTV-10科教 　　首播时间：2015-4-8 　　栏目介绍：苻坚是南北朝时期前秦的一位君主。他一生大部分时间里都空前成功，文治武功，彪炳一时。就在他势力鼎盛之际，却在淝水之战中遭遇人生最大败绩，从云端跌落谷底。草木皆兵、投鞭断流、风声鹤唳三条成语都和他密切相关。他的成功与失败，给我们带来了怎样的经验与教训？

This 8-part series explores how The Constitution came to be; why it has protected Americans from abuse of power and, tyranny; and how the principles set forth so long ago have empowered Americans to a spire to greatness, excelling in the arts, the sciences and technology.

This 8-part series explores how The Constitution came to be; why it has protected Americans from abuse of power and, tyranny; and how the principles set forth so long ago have empowered Americans to a spire to greatness, excelling in the arts, the sciences and technology.

魏晋时期的风俗习惯及竹林七贤之间的趣事

魏晋时期的风俗习惯及竹林七贤之间的趣事

With harpsichord music in the background, a dandy, seated at a table, plucks a quill pen from a ceiling full of them above him, dips it in ink, thinks, then draws a straight line down the page in front of him, out of which sprout six more quill pens, each held by a hand. The calligrapher moves all the hands and pens in unison, drawing an elaborate feathered wing, which comes to live, peeling off the page, and, now a quill pen, slips in to his hand. He tucks it behind his left ear.

With harpsichord music in the background, a dandy, seated at a table, plucks a quill pen from a ceiling full of them above him, dips it in ink, thinks, then draws a straight line down the page in front of him, out of which sprout six more quill pens, each held by a hand. The calligrapher moves all the hands and pens in unison, drawing an elaborate feathered wing, which comes to live, peeling off the page, and, now a quill pen, slips in to his hand. He tucks it behind his left ear.