Geez, Harry, tell us what you really think!

Oppenheimer, when he went into Truman's office with Dean Acheson, said to the latter, wringing his hands: "I have blood on my hands".

Truman later said to Acheson:   "Never bring that fucking cretin in here agian.  He didn't drop the bomb.  I did.  That kind of weepiness makes me sick"

~ Source:  Jean-Jacques Salomon Science et Politique (1970) - History in Quotations, page 882