Just kidding with that heading. However, here is a quote from Albert Einstein that, I think, applies nicely to the efforts of field researchers who are trying to document the sasquatch and other cryptid animals. It would serve as an effective reply to those armchair quarterbacks who criticize field researchers who try to think outside the box and try new techniques.
"If we knew what we were doing, it would not be called research, would it?"
- Albert Einstein