SAT作文素材:progress and sacrifice_SAT写作

SAT作文素材:progress and sacrifice

　　Over a century ago another man, Charles Goodyear, was willing to make similarly large sacrifices in order to support his dream of making rubber useful for all mankind. Charles spent seventeen years of his life experimenting with rubber, borrowing money to finance projects, going broke repeatedly and nearly losing his wife and family before discovering the secret that made rubber useful--a process called vulcanization. Had Mr. Goodyear not been willing to make these sacrifices he would never have reached his goal and it might have been many more years before rubber was made useful to the world.

　　And the world needs the contribution of men and women willing to make these sacrifices, if progress is to continue. Our current social problems, which still include racism, need to be faced by people with social courage like Atticus Finch and Guy Montag. Our world continues to need new inventions to improve life such as that created by Charles Goodyear. We will never stop needing such brave individuals who help to make progress in the world.