Roy H. Williams — American Businessman

Roy Hollister Williams is a best selling author and marketing consultant best known for his Wizard of Ads trilogy. He is founder of the Wizard Academy institute and currently lives in Austin, Texas with his wife Pennie... (wikipedia)

A smart man makes a mistake, learns from it, and never makes that mistake again. But a wise man finds a smart man and learns from him how to avoid the mistake altogether.
Have you heard of this new thing called the internet? It's giving people new expectations. It's allowing them to become their own expert. Knowledge lies anxious at their fingertips. Gloss over the truth in your advertising and you'll quickly be dismissed as a poser.
Quantum Mechanics and General Relativity are both accepted as scientific fact even though they're mutually exclusive. Albert Einstein spent the second half of his life searching for a unifying truth that would reconcile the two.
Contrary to popular belief, Americans don't hate advertising.
The salability of an item can often be improved while the value itself remains unchanged.