utopianism

from WordNet (r) 3.0 (2006)

Utopianism
    n 1: the political orientation of a Utopian who believes in
         impossibly idealistic schemes of social perfection

from The Collaborative International Dictionary of English v.0.48

Utopianism \U*to"pi*an*ism\, n.
   The ideas, views, aims, etc., of a Utopian; impracticable
   schemes of human perfection; optimism.
   [1913 Webster]

[email protected]