跪求一篇英语作文写一篇英语作文,就是写你佩服的一个名人,要对世界有贡献的那些,400字.可以写些这个人的生平事迹,比如他

跪求一篇英语作文
写一篇英语作文,就是写你佩服的一个名人,要对世界有贡献的那些,400字.
可以写些这个人的生平事迹,比如他都有过哪些贡献,还有就是你为什么佩服他之类的.
这个。这个是我们英语作业，主要我懒得写了

I admire Albert Einstein who is one of the greatest theoretical physicists in 20th century as my model.You may wonder why I choose him to be my model,here are following reasons.
For his achievement,Einstein is often regarded as the father of modern physics who effected a revolution in physics.He thought that Newtonian mechanics was no longer enough to reconcile the laws of classical mechanics with the laws of the electromagnetic field when he was very young.Later this led to the development of his special relativity which describe the motion of light under inertial frame.Then he realized,however,special relativity is not perfect enough especially in gravitational fields,and with his subsequent theory of gravitation in 1916,he published a paper on the general theory of relativity which successfully eke out the shortcoming before.
Well,so we can conclude that he set up the whole theory of relativity system all by himself.Moreover,he also deal with problems of statistical mechanics and quantum theory,which led to his explanations of particle theory and the motion of molecules.He continued to investigated the thermal properties of light which laid the foundation of the photon theory of light.For his services to theoretical physics and especially for his discovery of the law of the photoelectric effect he received the 1921 Nobel Prize in Physics.In conclusion,he was a talent who upside down the whole physics,in one word,genius.
In fact,Einstein himself is much more than a scientist but a great violinist taught by his mother.When he held a professor post in Princeton University he often invited his students to his house at teatime,well,listen to his violin performance later.Everyone who have ever luckily been invited said that Einstein gain a great gift on violin and they always dropped themselves in his fair-sounding music.That’s another point I admit for his versatility.
As to his contribution in world peace,he signed with other scientists that they are object to the World War One.On the eve of World War II in 1939,he dictated and signed a letter alerting President Franklin D.Roosevelt that Germany might be developing an atomic weapon,and recommended that the U.S.begin uranium procurement and nuclear research.As a result,Roosevelt advocated such research,leading to the creation of the top secret Manhattan Project,and the U.S.becoming the first and only country to possess nuclear weapons during the war and successfully ended the war.Days before his death,however,Einstein also signed the Russell–Einstein Manifesto,that highlighted the dangers posed by the military usage of nuclear energy.He warned the world that the use of nuclear weapon will lead human kind to disasters.Except a physicist,I also take him as a peace keeper which I really admit.
Einstein published more than 300 scientific papers along with over 150 non-scientific works,and received honorary doctorate degrees in science,medicine and philosophy from many European and American universities;[4] he also wrote about various philosophical and political subjects.His great intelligence and originality has made the word "Einstein" synonymous with genius.