text: With or without cars, we all are always on the move. Some cities have adapted new ideas to get from place to place, or simply old ideas, being put back into action. Although Henry Ford would probably be dissapointed at his invention being faded out, Mother Nature would be pleased of us taking care of Earth. We never know what the future holds, but we do know, we'll always only have one home, so we better take care of it.    Would students benefit from being able to attend classes from home?