Much Of The Most Important Evils That

We Know Very Little, And Yet It Is Astonishing That We Know So Much, And Still More Astonishing That So Little Knowledge Can Give Us So Much Power.

It Seems To Me A Fundamental Dishonesty, And A Fundamental Treachery To Intellectual Integrity To Hold A Belief Because You Think It's Useful And Not Because You Think It's True.

Freedom In General May Be Defined As The Absence Of Obstacles To The Realization Of Desires.

Change Is Scientific; Progress Is Ethical; Change Is Indubitable, Whereas Progress Is A Matter Of Controversy.

Love As A Relation Between Men And Women Was Ruined By The Desire To Make Sure Of The Legitimacy Of Children.