A little girl of seventeen in a mental hospital told me she was terrified because the Atom Bomb was inside her. That is a delusion. The statesmen of … - R. D. Laing

They are playing a game. They are playing at not playing a game. If I show them I see they are, I shall break the rules and they will punish me. I must play their game, of not seeing I see the game

All groups operate by means of phantasy. The type of experience a group gives us is one of the main reasons, if not for some people the only reason, for being in a group. What do people want to get from the experience of being in a particular set of human collectivities?
The close-knit groups that occur in some families and other groupings are bound together by the need to find pseudo-real experience that can be found only through the modality of phantasy. This means that the family is not experienced as the modality of phantasy but as ‘reality’. However, ‘reality’ in this sense is not a modality, but a quality attachable to any modality.
If a family member has a tenable position within the family phantasy system, his call to leave the system in any sense is likely only to come from outside the phantasy system. We vary in readiness, and in desire, to emerge from the unconscious phantasy systems we take to be our realities. As long as we are in apparently tenable positions, we find every reason not to suppose that we are in a false sense of reality or unreality, security or insecurity, identity or lack of identity.
A false social sense of reality entails, among other things, phantasy unrecognized as such. If [someone] begins to wake up from the [group] phantasy system, he can only be classified as mad or bad by [that group] since to them their phantasy is reality, and what is not their phantasy is not real.

Here we have the paradox, the potentially tragic paradox, that our relatedness to others is an essential aspect of our being, as is our separateness, but any particular person is not a necessary part of our being.