I'm not sure completely what your saying and how it relates to solipsism exactly.
Solipsism is the philosophical thesis that only one's own mind's existence is certain - the world and everyone else is a mere delusion. I think it's fair to say that we try to "
sell" (maybe a better word to use is
project) certain images of ourselves to others that may or may not be who we actually are but this does not entail Solipsism.
If you believe in Solipsism then why are you on a pua forum, girls don't exist.
Neither do I incidentally.
I'll let Schopenhauer finish this one off...
Quote:
Solipsism "as a serious conviction [...] could be found only in a madhouse: as such it would then need not so much a refutation as a cure.”