William J. H. Boetcker said this quote

The individual activity of one man with backbone will do more than a thousand men with a mere wishbone.

~ William J. H. Boetcker

The difficulties and struggles of today are but the price we must pay for the accomplishments and victories of tomorrow.

~ William J. H. Boetcker

You can succeed if nobody else believes it but you will never succeed if you don't believe in yourself.

~ William J. H. Boetcker

Your success depends mainly upon what you think of yourself and whether you believe in yourself.

~ William J. H. Boetcker