Escalator is Important!

     I think that to use the escalator is better than to go up the stairs. First, it is important to value time. If you use the escalator, you can do another thing. For example, you are able to talk your friend by an e-mail. Second, to use escalator enable to take a rest. Some people say that to go up the stairs is good for own health. But I think that to walk and take a rest is better than to go up the stairs for our health. In conclusion, I think that we should use the escalator.