I perceive everything that is part of my environment, and my environment includes 'everything of which the existence or non existence, the nature or modification counts in practice for me'; the storm which has not yet broken, whose signs I could not even list and which I cannot even forecast, but for which I am 'worked up' and prepared the periphery of the visual field which the hysterical subject does not expressly grasp, but which nevertheless co determines his movements and orientation the respect of other men, or that loyal friendship which I take for granted, but which are none the less there for me, since they leave me morally speaking in mid air when I am deprived of them.