Be of good cheer. Do not think of today's failures, but of success that may come to-morrow. You have set yourselves a difficult task, but you will succeed if you persevere; and you will have a joy in overcoming obstacles--a delight in climbing rugged paths which you would perhaps never know if you did not sometimes slip backward, if the road were always smooth and pleasant. Remember, no effort that we make to attain something beautiful is ever lost. ~ Helen Keller