As time goes by, and as we research for more information, we find out that there are many things that people or even our teachers do not tell us that more than one person or two were involved in important projects. Also, it is important to mention that winners, and men, are the writters of our history, and they decide what they teach kids. In this case , it is important to mention that they decide who is important for us. Nowadays, women become as important as men, and their actions become more important to show and to prove society that many people, not just men. In this case, it is important to accept that Grace Hopper made a change in computer science and in our history. I consider that some actions that she lived were not something that she liked or that she approved, such as the atomic bomb. I consider that men and women had special roles in their lives, and when world war 2 started, these roles changes. Women had to take men roles and to start