The passage tells us about the benefits a smart car has in modern life. However, the lecturer claims that it does not benefit the modern world; rather, it causes more problems. After reading the passage, one comes to know that smart car will decrease number of traffic accidents and it will make people more convenient to drive. If cars are controlled by a computer, it is certain that it will cause lesser accidents as it will minimize human error while driving. In contrast, the lecturer argues that it will be a cause for more car accidents if ...