The joy of mathematics is that it costs nothing but the pric... - Leonhard Euler

This quote is attributed to Leonhard Euler.

"The joy of mathematics is that it costs nothing but the price of thought."

Leonhard Euler Happiness

Mathematician Swiss 1707–1783

More from Leonhard Euler

"Read Euler, read Euler, he is the master of us all."

"The beauty of a mathematical proof lies not in its length but in its elegance."

"Life is but a moment, yet mathematics is eternal."

"In mathematics, you don't understand things. You just get used to them."

"Babalú!"

"My greatest joy is making people smile."

"Laughter and love make a home."

"The best things in life are free."