Who said "You should have thought of that earlier."?

This quote is attributed to Green Goblin.

You should have thought of that earlier. - Green Goblin

"You should have thought of that earlier."

Green Goblin Patience

"Out, am I?"

"You know how much you've sacrificed to fight me? Everything! But the cunning warrior survives by admitting what he is."

"The cunning warrior survives by admitting what he is."

"I'm something of a scientist myself."

"Patience is a virtue I'm still learning."

"I may be a redhead, but I'm not a hothead."

"Patience is a virtue."

"Patience is a virtue I never learned."