We tend to teach mathematics as a long list of rules.You learn them in order and you have to obey them, because if you don't obey them you get a C-.This is not mathematics. Mathematics is the study if things that come out a certain way because there is no other way they could possibly be.

~ Jordan Ellenberg

Jordan Ellenberg Mathematics Perspective Wisdom

I think we need more math majors who don't become mathematicians. More math major doctors, more math major high school teachers, more math major CEOs, more math major senators. But we won't get there unless we dump the stereotype that math is only worthwhile for kid geniuses.

~ Jordan Ellenberg

Jordan Ellenberg Mathematics

Dividing one number by another is mere computation , knowing what to divide by what is mathematics.

~ Jordan Ellenberg

Jordan Ellenberg Computation Mathematics Syllogism

One thing the American defense establishment has traditionally understood very well is that countries don't win wars just by being braver than the other side, or freer, or slightly preferred by God. The winners are usually the guys who get 5% fewer of their planes shot down, or use 5% less fuel, or get 5% more nutrition into their infantry at 95% of the cost.

~ Jordan Ellenberg

Jordan Ellenberg Mathematics War