A: Three - one to change it, one to not-change it and one to both change-and not-change it.
Don't be silly, Black Lives Matters protesters can't change anything.
OVER 9000
Just 1, but It'll take 7 episodes for him to do it.
Three. One to hold the light bulb and two to spin the ladder."
With zen diagrams!
Nothing wrapped in Emptiness. How did the birthday child respond? You are thoughtless for giving me this meaningless gift. To which the Buddhist Master replied, "Thank you."