I believe that I have learned to want to be a peacemaker
I think it should be... I believe that I have learned the want to be a peacemaker
and venture to different countries confident of my abilities to be prepared for the worst yet come out with the best.
I think you should say, and venture to different countries being confident of my abilities by being prepared for the worst but achieving the best.
I think you should more maybe in the last sentence more why this intrigues you. Other than that I think you have a great start.
P.S can you please look at mine?