But fear - panic - knows no reason. It brings into being overnight the things that it fears. It is the greatest torment of humanity. Fear is, in short, the devil. It causes most of the sin, disaster, disease and misery of the world. It is the ravening lion roaming the earth seeking whom it may...devour. The only refuge is in the knowledge that it has no power other than the power you give it.
Robert CollierWe can do only what we think we can do. We can be only what we think we can be. We can have only what we think we can have. What we do, what we are, what we have, all depend upon what we think.
Robert Collier