Love is a force more formidable than any other. It is invisible - it cannot be seen or measured, yet it is powerful enough to transform you in a moment, and offer you more joy than any material possession could. Barbara de Angelis
Behind the ostensible government sits enthroned an invisible government owing no allegiance and acknowledging no responsibility to the people. Theodore Roosevelt
O thou invisible spirit of wine, if thou hast no name to be known by, let us call thee devil. William Shakespeare
The true mystery of the world is the visible, not the invisible. Oscar Wilde
