That is the only way I ever heard of true research going. I asked a question, devised some method of obtaining an answer, and got — a fresh question. Was this possible or that possible? You cannot imagine what this means to an investigator, what an intellectual passion grows upon him! You cannot imagine the strange, colourless delight of these intellectual desires!

Ch. 14: Doctor Moreau Explains - The Island of Doctor Moreau (1896)