I Would Rather Be Right Than Rigorous.

There Are Grounds For Cautious Optimism That We May Now Be Near The End Ofthe Search For The Ultimate Laws Of Nature.

I Believe Things Cannot Make Themselves Impossible.

I Think The Next Century Will Be The Century Of Complexity.

Time Travel May Be Possible, But It Is Not Practical.

I Think Those Who Have A Terminal Illness And Are In Great Pain Should Have The Right To Choose To End Their Own Life, And Those That Help Them Should Be Free From Prosecution.