Of course, we know that all human beings are different from each other, and unique in character. No two people are the same, but scientists have found that behavioral patterns can often emerge due to similar backgrounds, culture, language, race, gender and so much more.
There are certain things that most, if not all people have in common, and that is a subconscious reaction to the stimuli outside, like the famous “flight or fight” response. This is why there are a few psychological tricks you can play on anyone and get the same reaction.
You can use these tricks to learn something about another person, get them to do something for you, or simply just for fun. Try them out and let us know if any of them worked for you!