"If you could give one piece of advice to a large group of...

"If you could give one piece of advice to a large group of people, what would it be?"

“If something can be destroyed by truth, it should be.”

“I like that. Where’d it come from?”

“I’m not sure exactly. But it’s really just another way of stating the scientific method. We shouldn’t be clinging to hypotheses that are contradicted by observation.”