Kevin

“[Tuco is in a bubble bath. The One Armed Man enters the room.]
One Armed Man: I've been looking for you for 8 months. Whenever I should have had a gun in my right hand, I thought of you. Now I find you in exactly the position that suits me. I had lots of time to learn to shoot with my left.
[Tuco kills him with the gun he has hidden in the foam.]
Tuco: When you have to shoot, shoot, don't talk.”
― Sergio Leone

“I do not aim with my hand; he who aims with his hand has forgotten the face of his father.
I aim with my eye.

I do not shoot with my hand; he who shoots with his hand has forgotten the face of his father.
I shoot with my mind.

I do not kill with my gun; he who kills with his gun has forgotten the face of his father.
I kill with my heart.”
― Stephen King, The Gunslinger (The Dark Tower, #1) separate

“Real stupidity beats artificial intelligence every time.”
― Terry Pratchett, Hogfather

“It never got weird enough for me.”
― Hunter S. Thompson