Change The only thing constant is change. Although people do not like changes, I believe it is necessary for our lives. Sometimes we chose to change, others we are forced to change due to circumstances. I have switched my career six times since I started working. I chose to be a Technician to repair computers as my first job and it worked for a while, but after a few years, everybody was doing the same. Because of the competition, I was forced to become a Software Developer, and so on. Sometimes the changes are rapid but without it the development of new products and services would be impossible.