- 1. Arithmetic is the hardest part of mathematics, because the form of the answer does not show whether it is right or wrong.
- 2. Mathematics is the highest form of art, because it is
*pure structure.* - 3.
*When students are taught equivalence relations, they should also be taught the basics of partially ordered sets.* - 4. Trigonometry is part of algebra. (Trigonometrical functions are algebraic expressions in complex numbers.)
- 5. Mathematics is applicable to every subject, because it is so general.
- 6. A mathematics teacher can always tell when it is Monday morning, by the students' questions.

- 7.
*In scientific theories of the world,*the mathematics veils reality.

Last updated: 9 April 2011