TED Talks are influential videos from expert speakers on education, business, science, tech and creativity, with subtitles in 100+ languages. Ideas free to stream and download.
一席鼓励分享见解、体验和对未来的想象，做有价值的传播。
网易视频公开课频道推出国内外名校公开课,涉及广泛的学科,名校老师认真讲解深度剖析,网易视频公开课频道搭建起强有[…]
一席鼓励分享见解、体验和对未来的想象，做有价值的传播。