tailieunhanh - Anh Ngữ Sơ Cấp - Học Tiếng Anh Bằng Hình Ành (Phần 2) part 19

Tham khảo tài liệu 'anh ngữ sơ cấp - học tiếng anh bằng hình ành (phần 2) part 19', tài liệu phổ thông, tiếng anh phục vụ nhu cầu học tập, nghiên cứu và làm việc hiệu quả | Newton who was born the year that Galileo died 1642 took the new line oi thought much farther. Like Galileo he became a great watcher and recorder asking the question how more than why and answering by measuring and recording and comparing and proving. Even more than Galileo he saw the universe as part of a great machine and he was able to put into words great natural laws accounts of its workings. comparing finding whore and how things arc tho same or different law laws which are made by man are statements backed by govern. ment power controlling what men may or may not do. When some laws are broken the person who breaks them if If is proved that ho did so may be put in prison. natural not made by man. natural law statement of causes and effects at work everywhere. will compare compare compared will break broak s broke broken 388 He was able to do this only because he was canted forward on the shoulders of such men as Galileo Kepler and Copernicus. With their work before him he could think out new ideas about the weights of things and their motions. His Law of Gravitation says that all things in the universe have an attraction for one another. It was only by standing on Newton s and other men s shoulders that Einstein 1879-1955 was able to get his picture of the universe and work out new ideas about time and space and energy. Their work made it possible for him to see farther into the laws ci the universe than they could. Younger men in theừ turn are developing new ideas made possible by Einstein. about In Ihlt m of. bouHon part of body between arm nock and cbe L 389 The thinking cl scientists has became dearer and truer as their instruments have become better. Galileo made one ot the first microscopes as well as the first telescope and by the middle of the seventeenth century this new instrument had opened up to man another world a world of things too small for our eyes by themselves to see. The microscope made possible the discovery of the cell structure of all