All endeavor calls for the ability to tramp the last mile, shape the last plan, endure the last hours toil. The fight to the finish spirit is the one...characteristic we must posses if we are to face the future as finishers.
Life has been compared to a race, but the allusion improves by observing, that the most swift are usually the least manageable and the most likely to stray from the course. Great abilities have always been less serviceable to the possessors than moderate ones.
The abilities of man must fall short on one side or the other, like too scanty a blanket when you are abed. If you pull it upon your shoulders, your feet are left bare; if you thrust it down to your feet, your shoulders are uncovered.