Carl Rogers Quote
The only reality I can possibly know is the world as I perceive it at this moment. The only reality you can possibly know is the world as you see it at this moment. And the only certainty is that those perceived realities are different. There are as many real worlds as there are people!
The Carl Rogers Reader (ed. Houghton Mifflin Harcourt, 1989) - ISBN: 9780395483572