"The proper study of mankind is the science of design"

"Democracy is the art and science of running the circus from the monkey cage"

"Science never solves a problem without creating ten more"

"Music is the universal language of mankind"

"The only medicine for suffering, crime, and all the other woes of mankind, is wisdom"

"The law, which restrains a man from doing mischief to his fellow citizens, though it diminishes the natural, increases the civil liberty of mankind"

"All science is either physics or stamp collecting"

"The science of today is the technology of tomorrow"

"Science does not know its debt to imagination"

"Here men from the planet Earth first set foot upon the Moon. July 1969 AD. We came in peace for all mankind"

"Non-violence is the greatest force at the disposal of mankind. It is mightier than the mightiest weapon of destruction devised by the ingenuity of man"