So blind is the curiosity by which mortals are possessed, that they often conduct their minds along unexplored routes, having no reason to hope for success, but merely being willing to risk the experiment of finding whether the truth they seek lies there.

When writing about transcendental issues, be transcendentally clear.

There is nothing so strange and so unbelievable that it has not been said by one philosopher or another.

It's the familiar love-hate syndrome of seduction: "I don't really care what it is I say, I care only that you like it."

Whenever anyone has offended me, I try to raise my soul so high that the offense cannot reach it.

Truths are more likely to be discovered by one man than by a nation

I am thing that thinks: that is, a things that doubts,affirms, denies, understands a few things, is ignorant of many things, is willing, is unwilling, and also which imagines and has sensory perceptions.