So what are you favorites? As for me:

Clint Eastwood (Unforgiven) - "It's a hell of a thing, killin' a man. Take away all he's got, and all he's ever gonna have."

Robert Deniro (Ronin) - “Whenever there is any doubt, there is no doubt. That’s the first thing they teach you.”

Walter Sobchak: Life does not stop and start at your convenience, you miserable piece of shit. [ The Big Lebowski]

Malcolm Rivers: As I was going up the stairs, I met a man who wasn't there. He wasn't there again today. I wish, I wish he'd go away. Identity(2003)

I know the short Hotel Chevalier (Wes Anderson) by heart, everything is very quotable... 'Have you slept with anyone?' 'No. Have you?'. (Silence) 'No.' 'That was a long pause.'

"This guy has more pussy than a toilet seat" Lost Highway by Lynch

" Me , I always tell the truth even when I lie " - Al Pacino (Scarface)