"The only way to learn mathematics is to do mathematics."
-Paul Halmos
"I advise my students to listen carefully the moment they decide to take no more mathematics courses. They might be able to hear the sound of closing doors."
- James Caballero
"Old mathematicians never die; they just lose some of their functions."
– unkown
"Concepts are the substance of mathematical knowledge"
-National Council of Teachers of Mathematics
-Paul Halmos
"I advise my students to listen carefully the moment they decide to take no more mathematics courses. They might be able to hear the sound of closing doors."
- James Caballero
"Old mathematicians never die; they just lose some of their functions."
– unkown
"Concepts are the substance of mathematical knowledge"
-National Council of Teachers of Mathematics