text: The world is on a better path with people trying to limit the use of their cars. The world gets better and so do you. In the articel "Car-free day is spinning into a big hit in Bogota " by Andrew Selsky says that the business in the small town have also boomed " Parks and sports centers also have boomed throughout the city; uneven, pitted sidewalks have been replaced by broad, smooth sidewalks; rush hour restrictions have dramatically cut traffic; and new restraints and up scale shopping districts have cropped up." So if everyone limited the use of their cars the everyone would win. So what comes now that the world is limiting the use of cars?    In the article '' Driverless Cars Are Coming '', the author talks mainly about positive outcomes for the new driverless cars. If you ask me I would most definitely disagree about this new semi-autonomous vehicle. They are too expensive, they aren't fully driverless, and they have numerous sensors that aren't guarenteed to keep you 100% safe.