I Call That Brilliant Sequence Of Cultural

A Genius Is A Man Who Has Two Great Ideas.

The Preoccupation With The Choice Of A Mate Both By Male And Female I Regard As A Continuing Echo Of The Major Selective Force By Which We Have Evolved.

To Me, Being An Intellectual Doesn't Mean Knowing About Intellectual Issues; It Means Taking Pleasure In Them.

There Is No Absolute Knowledge. And Those Who Claim It, Whether They Are Scientists Or Dogmatists, Open The Door To Tragedy.

The Largest Single Step In The Ascent Of Man Is The Change From Nomad To Village Agriculture.