Who said "My mind is sharper than any blade."?

This quote is attributed to Green Goblin.

My mind is sharper than any blade. - Green Goblin

"My mind is sharper than any blade."

Green Goblin

"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."