Summary

The article is talking about the history of science. So, naturally, the essay exploits time order to carry out its content. Its structure can be clearly divided into three aspects.

The first aspect mainly focus on the scientific method, because the first question the author should deal with is what is science , how to define it. Only the results generated from scientific method can be regard as science. The hypothesis and prediction must be withstand the review of a scientific system, including experiment and checks of peers in similar field. So these paragraphs pave the way for the further introduction.

The second part start to introduce the progression of science in different countries. The development of science is  lengthy and slow progress.And during the time, each country got different results and the exchange among different also promote the development of science.

The third part primarily talk about the modern science. With more and more discoveries, people gradually shake off the shackle of religion, correcting many theories . During this time, science get  leap-frogging achievements, changing the people`s life in every aspects.