Get it all on record now – get the films – get the witnesses – because somewhere down the track of history some bastard will get up and say that this never happened.
Source, in full
According to TruthOrFiction.com, this sentence first appeared in a letter to the editor published on DominicanToday.com, accompanied with the words "he did this because he said in words to this effect". It was probably a paraphrase of the above bold sentence.