REJECTION, GUILT AND FAILURE. Rejection is a human activity that makes humanity to feel bad emotionally when ever such experience occurs, it is a very negative experience, it can lead to depression, emotional stress, and frustration, which can lead to mild mental health problem, if not properly handled or managed. Research scholars on Social Psychology adviced humanity to always find a way to avoid every form of rejection in life, and seek help early. if not, it can cause impairment in the life of humanity. GUILT: Guilt is a characteristic of human behavior, and human emotional feelings, connected with human concience which convict humanity under the influence of misconduct, it is a negative human emotional feelings of misconduct, when humanity performance is below expectation, the experience of guilt comes in. It can lead to depression, stress and frustration, which can lead to mild mental health problem, if not managed properly, or seek help at an early stage. FAILURE: Failure is a characteristic of humanity of performing below expectation, when humanity could not achieve the projected or targeted expectation, failure comes in, failure is a very negative experience in life, that makes humanity to feel very bad emotionally, it can lead to depression, stress, and frustration, which may lead to mild mental health problem, if help is not seek early enough.or not properly managed. Research scholars on Social Psychology adviced humanity to always find a way to defeat failure in life, because, it can cause impairment in the life of humanity.