Vilfredo Pareto (1848-1923) was an Italian engineer, sociologist, economist, and philosopher, best known for his contributions to economic and social theory, particularly through his development of the concept of Pareto efficiency and the Pareto Principle (also known as the 80/20 rule). His work influences a variety of fields, including economics, sociology, political science, and psychology.
### Key Concepts and Philosophy:
1. **Pareto


