There is no 'royal road' to geometry.

Math is the alphabet in which God has written the universe.

Mathematics is the queen of the sciences.

About binomial theorem I'm teeming with a lot o' news, With many cheerful facts about the square of the hypotenuse. I'm very good at integral and differential calculus, I know the scientific names of beings animalculous; In short, in matters vegetable, animal, and mineral, I am the very model of a modern Major-General.

Equations are just the boring part of mathematics. I attempt to see things in terms of geometry.

Mathematics is the language of size.

Stand firm in your refusal to remain conscious during algebra. In real life, I assure you, there is no such thing as algebra.

The peculiarity of the evidence of mathematical truths is that all the argument is on one side.

... the knowledge of numbers is one of the chief distinctions between us and the brutes.

Before a kid learns how to use a computer that can solve mathematical problems, he or she should know how to do arithmetic without a computer.