Some cause happiness wherever they go; others, whenever they go. (Oscar Wilde)

There are no facts, only interpretations. (Friedrich Nietzsche)

Human history becomes more and more a race between education and catastrophe. (H. G. Wells)

A mathematician is a device for turning coffee into theorems. (Paul Erdos)

I’m all in favor of keeping dangerous weapons out of the hands of fools.Let’s start with typewriters. (Frank Lloyd Wright)