Psychologist Quotes and aphorisms about wrong Carl Jung Wayne Dyer Wayne Dyer ,, I think that cancer is a life form that exists out there, and it exists in us. I think even the con... Jean Piaget Jordan Peterson Phil McGraw Martin Seligman Martin Seligman Joyce Brothers Erik Erikson ,, You see a child play, and it is so close to seeing an artist paint, for in play a child says things...