"All ambitions are lawful except those which climb upward on the miseries or credulities of mankind"

"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"

"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"

"Me only have one ambition, y'know. I only have one thing I really like to see happen. I like to see mankind live together - black, white, Chinese, everyone - that's all"

"Three passions, simple but overwhelmingly strong, have governed my life: the longing for love, the search for knowledge, and unbearable pity for the suffering of mankind"

"The common behavior of mankind is the system of reference by means of which we interpret an unknown language"

"It is lamentable, that to be a good patriot one must become the enemy of the rest of mankind"

"The reproduction of mankind is a great marvel and mystery. Had God consulted me in the matter, I should have advised him to continue the generation of the species by fashioning them out of clay"