Big Ideas in Brief provides an accessible and easily understood tour of 200 key concepts that really matter‎.‎ The ideas covered come from a wide range of subjects ‎- Philosophy‎,‎ Religion‎,‎ Science‎,‎ Politics‎,‎ Economics‎,‎ Sociology‎,‎ Anthropology‎,‎ Psychology and the Arts‎.‎ A series of short and lively articles accompanied by 100 illustrations‎,‎ introduce a host of diverse topics‎,‎ from Existentialism to Expressionism‎,‎ from Consciousness to Constitutionalism‎,‎ from Feminism to Free Trade‎,‎ from Class to Cognitive Theory‎,‎ from Reincarnation to Relativity ‎- all explained simply and clearly‎.‎ Incredibly quick ‎- clear artworks and simple explanations that can be easily remembered‎.‎ Based on scientific research that the brain best absorbs information visually‎.‎ Compact and portable format ‎- the ideal‎,‎ handy reference‎.‎