All Human Evil Comes From

The Supreme Function Of Reason Is To Show Man That Some Things Are Beyond Reason.

There Are Two Excesses: To Exclude Reason, To Admit Nothing But Reason. The Supreme Achievement Of Reason Is To Realise That There Is A Limit To Reason. Reason's Last Step Is The Recognition That There Are An Infinite Number Of Things Which Are Beyond It. It Is Merely Feeble If It Does Not Go As Far As To Realise That.

To Scorn Philosophy Is Truly To Philosophize.

Man's Grandeur Is That He Knows Himself To Be Miserable.

Our True Dignity Consists — In Thought. Thence We Must Derive Our Elevation, Not From Space Or Duration. Let Us Endeavor Then To Think Well; This Is The Principle Of Morals.