/ http://www.slideshare.net/images/logo.gif / 際際滷Share feed for 際際滷shows by User: ceciliaccil1 https://public.slidesharecdn.com/v2/images/profile-picture.png Everybody has barriers and obstacles. If you look at them as containing fences than don't allow you to advance, then you're going to be a failure. If you look at them as hurdles that strengthen you each time you go over one, then you're going o be a success.