“Time makes fools of us all. Our only comfort is that greater shall come after us.”

“To know that we know what we know, and to know that we do not know what we do not know, that is true knowledge.”

“Copernicus, Galileo, and Kepler did not solve an old problem, they asked a new question, and in doing so they changed the whole basis on which the old questions had been framed.”

“Misunderstood! It is a right fool's word. Is it so bad then to be misunderstood? Pythagoras was misunderstood, and Socrates, and Jesus, and Luther, and Copernicus, and Galileo, and Newton, and ever...”

“His way had therefore come full circle, or rather had taken the form of an ellipse or a spiral, following as ever no straight unbroken line, for the rectilinear belongs only to Geometry and not to ...”

“In reality the universe has no geometry.”

“Speed is simply the rite that initiates us intoemptiness: a nostalgic desire for forms to revert to immobility, concealed beneath the very intensification of their mobility. Akin to the nostalgia f...”