The Official SOLIPTIC pages:

[ THE WHOLE WORLD IS INSIDE ME - BECAUSE I CREATED IT IN MY MIND ]

"Know yourself before I know you. This is the only chance for you and me to survive in oneself when the end of illusions comes"

Soliptic comes from Latin (solus - the only one and ipse - himself), it is a radical philosophical attitude which is characterized by acknowledgement of own individual conscience as the only true and by negation of objective reality of the world. Sometimes this term is used as an extreme selfishness concerning ethics.
"Meeting a person with contrary points of view he thinks: "if my interlocutor is the fruit of my conscience then he expresses my thoughts+ such a diversity of thoughts in my head". He accepts the world as the joint one and the presence of contradictions is accepted not as someone's mistakes but as the indefeasible attribute of his world. It is certainly not easy to come to that degree of philosophical generalization and tolerance. That is why people who are inclinable to soliptic would rather become psychiatrist's patients than wise men. (though they mix both variants sometimes)