Weltschmerz. A feeling of longing for that which can only be attained in the mind of a child, and the pain one feels upon the realization that they have sequestered those simple joys, those simple truths.
Weltschmerz. An undying hunger; the desire to transform the unmoving world around you into those long lost fantasies of childhood.
Weltschmerz. An imagining made reality; a vision for the future. A hope for better things, wrenched from the ashes and made to rise again.