“Nature is often hidden, sometimes overcome, seldom extinguished.”

“Nature cannot be commanded except by being obeyed.”

“If a man will begin with certainties, he shall end in doubts; but if he will be content to begin with doubts, he shall end in certainties.”

“Hope is a good breakfast, but it is a bad supper.”

“Philosophy when superficially studied, excites doubt, when thoroughly explored, it dispels it.”

“the serpent if it wants to become the dragon must eat itself.”

“The world we have created, has problems, that can not be resolved by rich getting richer but by sharing we can over come the problems" Dr. Ron Harris - 2008”

“If ignorance about the nature of pain is widespread, ignorance about the way pain-killing drugs is even more so. What is not generally understood is that many of the vaunted pain-killing drugs conc...”

“Suppose I stopped taking aspirin and phenylbutazone? What about the pain? The bones in my spine and practically every joint in my body felt as though I had been run over by a truck. I knew that pai...”

“The fool doth think he is wise, but the wise man knows himself to be a fool.”

“The secret of life, though, is to fall seven times and to get up eight times.”

“It is the mark of an educated mind to be able to entertain a thought without accepting it.”