"Discovery consists of seeing what everybody has seen and thinking what nobody else has thought." - Albert von Szent-Gyorgyi

"A pessimist mourns the future."

"We can easily forgive a child who is afraid of the dark; the real tragedy of life is when men are afraid of the light." - Plato

"Use Your Head - Knowledge is free, but you have to bring your own container."

"Nothing shows a man's character more than what he laughs at." - Johann Wolfgang von Goethe

"What a father says to his children is not heard by the world; but it will be heard by posterity." - Jean Paul Richter