"The true value of science lies in its ability to change our perspective."

The highest goal of art is to create harmony between man and his environment.

The right of nature... is the liberty each man hath, to use his own power, as he will himself, for the preservation of his own nature; that is to say, of his own life.

The only way to deal with an unfree world is to become so absolutely free that your very existence is an act of rebellion.