I mean yeah, you can read about these people and understand the theory, but if you meet one, you will just feel they are different from body language and eye contact. They often seek power and will unite with other people who have power.

They will only care about weak people if they can benefit from it. They love to do virtue signaling and other forms of manipulation of people who dont see them for what they are.

They will always try to turn your friends against you so you are alone.