My brother for president?

I wish that I was able to run for something important inovlving the government. Whether if it was the President, governor or even just being the mayor of a town it would be a cool job to have. However I do not think that I would do a good job nor that people would like me. I feel that i have many opinions that people would disagree with and that would make it hard for me to get elected. I also feel that I would be unable to handle the amount of pressure that I would be under and I do my job poorly and start not to liking my position that I had and I would want to get out of office like many people would want me to. 
If I had to choose someone in my family to run for an position in the government I would have to choose my older brother. Now my brother and I pretty much have the same opinion on most things, but there are somethings he has better opinions on and he is a more like able person than I am. He also knows a lot more about politics than me and also I think that he would be able to handle the pressure from the job unlike me. I do not think that my brother would be the best person in my family to run for an government office, but he would be the person in my family that I would want to run for an government office. Personally I think my older sister would most qualified to run for a position. I would choose my brother mostly for what I said before that we pretty have the same views on most of the things going on in the world. I would not someone in office who I did not have the same views on things with. I am not which position would be best for my brother to have, but I just think him having one would be cool. I am not sure if him being president would be a good thing because he would just want to go to war with many countries and try to get rid of the entire middle east by dropping a huge atomic bomb over those countries. So him being president would not be a good thing and he would not really make the world that much better.
I think in order for my brother to have in a government position i do not think that he could not have a job with to much power. So mostly I think it would be bad for him to be president, but anything else would do. I know for a fact though if my brother tried to get something done that it would get done and he would do it fairly quickly. He is a person who tries to make things better and will not start anything that was not important until everything that needed to get done was done.