"Everyone thinks of changing the world, but no one thinks of changing himself."
-Leo Tolstoy
"The snake which cannot cast its skin has to die. As well the minds which are prevented from changing their opinions; they cease to be mind."
-Friedrich Nietzsche
"You never change things by fighting the existing reality. To change something, build a new model that makes the existing model obsolete."
-R. Buckminster Fuller
"Life belongs to the living, and he who lives must be prepared for changes."
-Johann Wolfgang von Goethe
"Every hundred feet the world changes."
-Roberto Bolaño
"Give me but a firm spot on which to stand, and I shall move the earth."
-Archimedes
-Brandon