If Humankind Would Accept And Acknowledge This

What People Think Of As The Moment Of Discovery Is Really The Discovery Of The Question.

Reply When Questioned On The Safety Of The Polio Vaccine He Developed: It Is Safe, And You Can't Get Safer Than Safe.

My Life Is Pretty Well At Peace, And The Profession Is More Of An Avocation. It's A Calling, If You Like, Rather Than A Job. I Do What I Feel Impelled To Do, As An Artist Would.

The Most Important Question We Must Ask Ourselves Is, 'are We Being Good Ancestors?'

What Is … Important Is That We — Number One: Learn To Live With Each Other. Number Two: Try To Bring Out The Best In Each Other. The Best From The Best, And The Best From Those Who, Perhaps, Might Not Have The Same Endowment. And So This Bespeaks An Entirely Different Philosophy — A Different Way Of Life — A Different Kind Of Relationship — Where The Object Is Not To Put Down The Other, But To Raise Up The Other.