/ http://www.slideshare.net/images/logo.gif / ºÝºÝߣShare feed for ºÝºÝߣshows by User: rogergarbow https://cdn.slidesharecdn.com/profile-photo-rogergarbow-48x48.jpg?cb=1523208017 You know you are driving an underpowered vehicle when you reach for another gear… and there isn't one.