Men who are devoid of the power of spiritual perception are unable to recognize anything that cannot be seen externally.
ParacelsusIt is said that a wise man rules over the stars, but this does not mean that he rules over the influences which come from the stars in the sky. It means that he rules over the powers which exist in his own constitution.
ParacelsusLife is like music, it must be composed by ear, feeling and instinct, not by rule. Nevertheless one had better know the rules, for they sometimes guide in doubtful cases, though not often.
Paracelsus