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

For since the fabric of the universe is most perfect and the work of a most wise Creator, nothing at all takes place in the universe in which some rule of maximum or minimum does not appear.

I choose a lazy person to do a hard job. Because a lazy person will find an easy way to do it.

-- Bill Gates

Celebrate your successes. Find some humor in your failures. Don't take yourself so seriously.

-- Sam Walton

My hairline is not receding. I am advancing.

-- Masayoshi Son

My bathwater is not dirty, it is just slightly used.

-- Emmy Noether

We can lick gravity, but sometimes the paperwork is overwhelming.

-- Wernher von Braun

Art is whatever the artist says it is.

-- Marcel Duchamp