Nowadays, many young people want to have a cat or a pet at their house. I think that it is a good idea as far as a young person is responsible and prepared to have a pet. They are very good company, you can spend time together , go for walk or when you are sad your pet can make you laugh. From the other hand having a pet means to be responsible and take everyday care of it. To sum up, I think that having a pet is a perfect idea because it is a very big responsability and not everybody can be allowed to have one.