If Man Can Live In Manhattan, He

1. When A Distinguished But Elderly Scientist States That Something Is Possible, He Is Almost Certainly Right. When He States That Something Is Impossible, He Is Very Probably Wrong. 2. The Only Way Of Discovering The Limits Of The Possible Is To Venture A Little Way Past Them Into The Impossible. 3. Any Sufficiently Advanced Technology Is Indistinguishable From Magic.

I Have Never Grown Up, But I Will Never Stop Growing.

A Man Who Grows That Much Hair,' Critics Were Fond Of Saying, 'must Have A Lot To Hide.

I Believe Any Malevolent Supercivilisation Would Have Rapidly Self-destructed As We May Be In The Process Of Doing Ourselves. If We Do Have Contact, Physical Contact With Aliens, I Think It Will Be Benign.

A Well-stocked Mind Is Safe From Boredom.