history

http://www.ted.com/talks/lang/eng/steven_pinker_on_the_myth_of_violence.html Steven Pinker's books have been like bombs tossed into the ...

Srikumar S. Rao conceived Creativity and Personal Mastery, a pioneering course that is one of the highest rated at Columbia Business School...

http://www.ted.com/talks/lang/eng/james_randi.html Randi has pursued "psychic" spoonbenders, exposed the dirty tricks of faith he...

http://www.ted.com/talks/lang/eng/lalitesh_katragadda_making_maps_to_fight_disaster_build_economies.html

http://www.ted.com/talks/lang/chi_hans/david_cameron.html 英国保守党领袖说 -- 政府拥有更少的权利，同时人民借助新兴科技则拥有更多的权利 Robert F. Kennedy on what GNP means. Be...

Stephen Wolfram: Computing a theory of everything | Video on TED.com

原憲居魯，環堵之室，茨以蒿萊，蓬戶甕牖，桷桑而無樞，上漏下濕，匡坐而絃歌。 子貢乘肥馬，衣輕裘，中紺而表素，軒不容巷，而往見之。 原憲楮冠黎杖而應 門，正冠則纓絕，振襟則肘見，納履則踵決。 子貢曰：“嘻！先生何病也！” 原憲仰而應之曰：“憲聞之：無財之謂貧，學而不能行之謂病。憲、...