Serena Williams has dominated womenâs tennis over the course of her career, winning 21 Grand Slam titles, racking up more than $77 million in prize money and earning the title of Associated Press Female Athlete of the Year four times, including 2015.
Superâs Theory of Life Stages Superâs theory of late adolescent and adult career development is based on two major elements: Life Role and Life Stages. Some important roles are studying and working, community service, home and family, leisure activities, and personal development.
Superposition is a principle of quantum theory that describes a challenging concept about the nature and behavior of matter and forces at the sub-atomic level.