In nature, everything is connected to everything else.

The general equilibrium which reigns amongst disturbances and apparent turmoil is the result of an infinity of mechanical forces and chemical attractions balancing each other out.

Rule No. 1: Never lose money. Rule No. 2: Never forget Rule No. 1.

-- Warren Buffett

Finally we shall place the Sun himself at the center of the Universe.

-- Nicolaus Copernicus

An expert is a man who has made all the mistakes which can be made, in a narrow field.

-- Niels Bohr

Mathematics is the alphabet in which God has written the universe.

-- Galileo Galilei

The present is theirs; the future, for which I really worked, is mine.

-- Nikola Tesla

A new scientific truth does not triumph by convincing its opponents, but rather because its opponents eventually die and a new generation grows up familiar with it.

-- Max Planck