Ejaz Hussain MSc.Psychology My Psychology Today i am going to write about the inner self of human being. As you know that every human being has its own finger prints which cant matches with other individual of this universe similarly,Thinking patrons of the individual also not matches. therefore it is mandatory to evaluate each human as a different entity. All the mental process like, Thinking, Learning, Perception, Listening, Cognition, Decision making are different from each others. Every human has its own mental universe.