https://www.youtube.com/watch?v=K-9Z0jBjUFs&list=PLFi40-2H35w5WH5ccHkJ2qT03RN3dd27h
MATHEMATICS – CALCULUS: “The Incredible Herbert Gross” ☮
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Always Question Authority
One of the beginnings of human emancipation is the ability to laugh at authority. ~ Hitchens
Always Question Authority 