用心观察世界，问题自然浮现，答案在你的思维中。亚洲精华国产精华液的福利

　　Richard Feynman is one of the most iconic, influential and inspiring scientists of the 20th century. He helped design the atomic bomb, solved the mystery of the Challenger Shuttle catastrophe and won a Nobel Prize. Now, 25 years after his death - in his own words and those of his friends and family - this is the story of the most captivating communicator in the history of scien... (展开全部)