In mathematics, you don't understand things. You just get used to them.
Life is good for only two things: discovering mathematics and teaching mathematics.
Mathematics is the language with which God has written the universe.
Numbers have life; they're not just symbols on paper.
Mathematics is the most beautiful and most powerful creation of the human spirit.
Mathematics is the science which uses easy words for hard ideas.
Pure mathematics is, in its way, the poetry of logical ideas.
Mathematics is the queen of sciences and number theory is the queen of mathematics.
The laws of nature are but the mathematical thoughts of God.