"If only these metaphysicians would give their attention to the lengthy discursive processes which lead science to bui…"

"Philosophy and metaphysics are notorious because of the endless disputes that have always devastated them."

"All disciplines have being as their ultimate material object; but it must be said that metaphysics has it as its form…"

"Je dirais volontiers des métaphysiciens ce que Scaliger disait des Basques: “on dit qu’ils s’entendent; mais je n’en …"

"There are metaphysical problems, which cannot be disposed of by declaring them meaningless. For, as I have repeatedly…"

"The only way to avoid becoming a metaphysician is to say nothing."

"[E]ven the attempt to escape metaphysics is no sooner put in the form of a proposition than it is seen to involve hig…"

"The objective world of science has nothing in common with the world of things-in-themselves of the metaphysician. The…"

"Kant's attitude toward Newton's absolute space is somewhat confused. At times he defends the absoluteness... At other…"

"I was thrown out of N.Y.U. my freshman year for cheating on my metaphysics final, you know. I looked within the soul …"