text: Cars are definitely important to many people, but only because the majority have cars. Take everyone's cars away and they wouldn't have a reason to need one. If we all work together we won't need cars, people will help one another and cities would be planned better. In this society you'd have more money to use as you please, instead of using it to survive. Most important of all, the time to take a car someplace rather than any other alternative would be the same; important locations can always relocate for everyone's convenience. A world without cars can only be positive.    Do you think all student should perticipate in at least one afther school activity? I donÃÂ´t know about you but, I do. I agree with the principal because, they need the experince for the future, they need a chance to see the world, and finally, they have to make friends and meet new people.