Physics is an area of science, one that focuses on matter and particles, motion, energy, and the way that these things interact with each other. There are physics quotes from Albert Einstein, Sir Issac Newton, and even founding father Benjamin Franklin. If you study physics or work in this field you have to have intelligence and you must be able to think creatively. Some of the newest technology available have one or more components that started out as a hypothesis in a physics lab. Physicists are people who study this area, and this branch of science includes many different sub specialties and theories. Physics can be a very complex subject and many people find it difficult to understand let alone master it. For some the critical thinking and reasoning that physics requires comes naturally.