Do Right, Not To Deny Yourself But

In The Search For Truth - That Everything In Nature Seems To Hide - Man Needs The Assistance Of All His Faculties. All The Senses Should Be Awake.

I Have No Confidence In Any Religion That Can Be Demonstrated Only To Children.

Only A Few Years Ago There Was No Person Too Ignorant To Successfully Answer Charles Darwin; And The More Ignorant He Was The More Cheerfully He Undertook The Task.

Cruelty Hardens And Degrades, Kindness Reforms And Ennobles.

I Am Anxious To Give Away Information, For It Is Only By Giving It Away That You Can Keep It. When You Have Told It, You Remember It. It Is With Information As It Is With Liberty, The Only Way To Be Dead Sure Of It Is To Give It To Other People.