天冷不出门在家读霍金 weipingdong blog poems
天冷不出门
在家读霍金
时间简史中
宇宙吸引人
not going outside in cold weather
at home reading stephen hawking in the
brief history of time attracting people of the universe
地球有龟背
蒙昧地球人
亚里士多德:
地球是中心
the earth has a turtle carrying
ignorant people on earth aristotle :
the earth is the center
哥白尼模型
太阳是中心
伽利略发明
天文望远镜
the copernican model
the sun is the center galileo inventions telescope
究竟谁的对
牛顿有理论
万有引力说
苹果会下落
who's right
newton's theory
gravity says
apple will dropm.