Many psychologists have argued that the purpose of life is self-actualisation . In simple words, self-actualisation means becoming a more fully developed, a more complete individual. It’s an increasing unfolding of one’s potentialities. It’s personal growth by fulfilling one’s needs. Kurt Goldstein, professor of neurology and psychiatry, defines need as a deficit state that motivates a person to replenish the deficit. Need is like a hole to be filled in, a hole in the psyche. Psychologists like Abraham Maslow made a hierarchy of human needs . At the basic level are the physiological needs. Food, sex, and other needs of the body are very fundamental needs. The need for security, stability, freedom from fear, need for structure, etc comes at the next level. Maslow placed “affectionate relations with people in general” in addition to those with family and friends at the third level. Esteem needs come next...