Quotes by Viktor Frankl Viktor Frankl said the Concentration camp survivalist said no matter how much mental or physical abuse had been given nobody could cause him to think about anything he didn't want to think about Bob Proctor viktor-frankl abuse thinking They [Nazi captors]had more liberty, more options to choose from in their environment; but he [Viktor Frankl] had more freedom, more internal power to exercise his options. Stephen Covey viktor-frankl liberty exercise