When you feel like giving up… think of this man.
If you think you struggle in life… do you struggle as much as he does?
If you complain about your transport system… how about them?
If your society is unfair to you… what about her ?
Did your surliness drive any trouble away? Did you cover more ground than you usually do, Because of the grouch you carried with you? If not, what's the use of a grouch or a frown, If it won't smooth a path, or a grim trouble down? If it doesn't assist you, it isn't worthwhile. Your work may be hard, but just do it… What good did it do to be grouchy today? And SMILE!