Your chances of success in any undertaking can always be measured by your belief in yourself. – Robert Collier
Every contrivance of man, every tool, every instrument, every utensil, every article designed for use, of each and every kind, evolved from a very simple beginnings. – Robert Collier
It is only when you despair of all ordinary means, it is only when you convince it that it must help you or you perish, that the seed of life in you bestirs itself to provide a new resource. – Robert Collier
You can do anything you think you can. This knowledge is literally the gift of the gods, for through it you can solve every human problem. It should make of you an incurable optimist. It is the open door. – Robert Collier