Valid Criticism Does You A Favor.

National Boundaries Are Not Evident When We View The Earth From Space. Fanatical Ethnic Or Religious Or National Chauvinisms Are A Little Difficult To Maintain When We See Our Planet As A Fragile Blue Crescent Fading To Become An Inconspicuous Point Of Light Against The Bastion And Citadel Of The Stars.

We Were Wanderers From The Beginning.

If I Finish A Book A Week, I Will Read Only A Few Thousand Books In My Lifetime, About A Tenth Of A Percent Of The Contents Of The Greatest Libraries Of Our Time. The Trick Is To Know Which Books To Read.

Imagination Will Often Carry Us To Worlds That Never Were. But Without It We Go Nowhere.

Any Faith That Admires Truth, That Strives To Know God, Must Be Brave Enough To Accommodate The Universe.