The freedom to fail is vital if you're going to succeed, most successful men fail time and time again, and it is a measure of their strength that failure merely propels them into some new attempt at success.
The great difference between those who succeed and those who fail does not consist in the amount of work done by each but in the amount of intelligent work. Many of those who fail most ignominiously do enough to achieve grand success but they labor haphazardly at whatever they are assigned, building up with one hand to tear down with the other. They do not grasp circumstances and change them into opportunities. They have no faculty for turning honest defeats into telling victories. With ability enough and ample time, the major ingredients of success, they are forever throwing back and forth an empty shuttle and the real web of their life is never woven.
The individual who wants to reach the top in business must appreciate the might of the force of habit and must understand that practices are what create habits. He must be quick to break those habits that can break him and hasten to adopt those practices that will become the habits that help him achieve the success he desires.
The most successful men in the end are those whose success is the result of steady accretion... It is the man who carefully advances step by step, with his mind becoming wider and wider - and progressively better able to grasp any theme or situation - persevering in what he knows to be practical, and concentrating his thought upon it, who is bound to succeed in the greatest degree.