So long as the animal is petted he reacts nicely

You will be able to see for yourself how you are conditioned only when there is a conflict in the continuity of pleasure or the avoidance of pain. If everything is perfectly happy around you, your wife loves you, you love her, you have a nice house, nice children and plenty of money, then you are not aware of your conditioning at all. But when there is a disturbance - when your wife looks at someone else or you lose your money or are threatened with war or any other pain or anxiety - then you know you are conditioned. When you struggle against any kind of disturbance or defend yourself against any outer or inner threat, then you know you are conditioned. And as most of us are disturbed most of the time, either superficially or deeply, that very disturbance indicates that we are conditioned. So long as the animal is petted he reacts nicely, but the moment he is antagonized the whole violence of his nature comes out. - Freedom from the Known Chapter 2