Jacob "Jack" Kevorkian was an American pathologist and euthanasia proponent. He is best known for publicly championing a terminal patient's right to die via physician-assisted suicide; he claimed to have assisted at least 130 patients to that end. He was often portrayed in the media with the name of "Dr. Death", though there was support for his cause, and he helped set the platform for reform. He famously said, "Dying is not a crime".
Gordon Willard Allport was an American psychologist. Allport was one of the first psychologists to focus on the study of the personality, and is often referred to as one of the founding figures of personality psychology. He contributed to the formation of values scales and rejected both a psychoanalytic approach to personality, which he thought often was too deeply interpretive, and a behavioral approach, which he thought did not provide deep enough interpretations from their data. He emphasized the uniqueness of each individual, and the importance of the present context, as opposed to past history, for understanding the personality.
Lev Semyonovich Vygotsky was a Soviet psychologist, the founder of an unfinished theory of human cultural and bio-social development commonly referred to as cultural-historical psychology, a prominent advocate for a new theory of consciousness, the "psychology of superman", and leader of the Vygotsky Circle .
Paramahansa Yogananda , born Mukunda Lal Ghosh , was an Indian yogi and guru who introduced millions of Indians and westerners to the teachings of meditation and Kriya Yoga through his organization Yogoda Satsanga Society of India and Self-Realization Fellowship. His book, Autobiography of a Yogi remains a spiritual masterpiece and was included in the 100 best spiritual books of the 21st century.