Using classical/Pavlovian condition to see whether someone likes you
FYI: this time, we mean like romantically. Ivan Pavlov’s dog study was the foundation of positive reinforcement when training pet dogs. In his study, the Russian psychologist conditioned dogs by ringing a bell and giving them treats. Over time, the subject knew that a ringing bell meant it was snack time.
You can use this simple trick to gauge whether someone likes you or not. If someone is attracted to another, they’ll do their best to make that person laugh or smile. To see whether a guy or girl digs you, laugh at something they do. If they like you, they’ll unconsciously do more of the thing that made you laugh in the first place.