There must be what Mr. Gladstone many years ago called a blessed act of oblivion. We must all turn our backs upon the horrors of the past. We must look to the future. We cannot afford to drag forward across the years that are to come the hatreds and revenges which have sprung from the injuries of the past.
Here I swear, and as I break my oath may ... eternity blast me, here I swear that never will I forgive Christianity! It is the only point on which I allow myself to encourage revenge... Oh, how I wish I were the Antichrist, that it were mine to crush the Demon; to hurl him to his native Hell never to rise again - I expect to gratify some of this insatiable feeling in Poetry.
For it must be noted, that men must either be caressed or else annihilated; they will revenge themselves for small injuries, but cannot do so for great ones; the injury therefore that we do to a man must be such that we need not fear his vengeance.
Revenge in the hands of your enemies is a loaded gun. You can beg them for mercy, wave the white flag of surrender, but the only true elixir for the vitriol they bestow is a measure of hatred dispensed of your own.
The weapon of suicide bombing is so desperate that you aren't even left with the possibility of taking revenge or punishing anyone; the terrorist is killed along with his victims, his blood mixing with theirs
Tell a scoundrel, three or four times a day, that he is the pink of probity, and you make him at least the perfection of "respectability" in good earnest. On the other hand, accuse an honorable man, too petinaciously, of being a villain, and you fill him with a perverse ambition to show you that you are not altogether in the wrong.
Therein lies the defect of revenge: it's all in the anticipation; the thing itself is a pain, not a pleasure; at least the pain is the biggest end of it.