Reference Index

Reference Index -Q-

Return to the main
Metaphysics Reference Index Page

 Quadruplicities:   Elements,   Air,   Earth,   Fire,
    Water,   Cardinal,   Fixed,   Modalities,

"The world we have created is a product of our thinking." 
-- Albert Einstein

The Metaphysical Store 

"We are what we repeatedly do. Excellence, then, is not an act, but a habit."
-- Aristotle


"Wisdom belongs in wonder."
-- Socrates


"We feel and know that we are eternal."
-- Baruch Spinoza

Site Search

"What am I? What ought I to do? What may I hope and believe? To this everything in philosophy may be reduced."
-- Georg Christoph Lichtenberg

The Metaphysical Society 

"It is contrary to reason to say that there is a vacuum or space in which there is absolutely nothing."
-- René Descartes


"All men by nature desire to know."
-- Aristotle


"I do not know whether I was then a man dreaming I was a butterfly, or whether I am now a butterfly dreaming I am a man."  
-- Zhuangzi