来篇英文的科学家简介?急~~

「他没有带领军队入争斗，他没有征服国家，并且他没有奴役人民… 但是，他施加了程度力量巨大，其中战士没有作梦。 他的名字仍然嬴得尊敬一样详尽在范围和一样全世界像那其他人类-热爱扎根深深於人的谢意和无污点由经常同种族、颜色、政治和宗教联系在一起的偏心。「 「是勇敢的! 任何挫折美国遇到了，它总涌现了作为一个更强和更加兴旺的国家….「「是勇敢的作为您的父亲在您之前。 有信念并且前进" Thomas Alva Edison "
"He led no armies into battle, he conquered no countries, and he enslaved no peoples... Nonetheless, he exerted a degree of power the magnitude of which no warrior ever dreamed. His name still commands a respect as sweeping in scope and as world-wide as that of any other mortal - a devotion rooted deep in human gratitude and untainted by the bias that is often associated with race, color, politics, and religion." "Be courageous! Whatever setbacks America has encountered, it has always emerged as a stronger and more prosperous nation...." "Be brave as your fathers before you. Have faith and go forward" Thomas Alva Edison"