text: And this idea started hundreds of years ago. That's why we have the Constitution and a democracy, so everyone has a say in America and there opinion is always valid. Asking multiple people for advice is great because you can get the best of all of them and then use them to make a better choice.    It is hard to imagine a world without cars being controlled without humans. Cars have been a mandatory factor in most of our everyday lives. If we as humans decide to cut out the human factor to driving, there are consequences. Consequences such as the threat of saftey, the lost jobs surrounded around vehicles, and the overall question; are self-driving cars nessecary?