Many things we do naturally become difficult only when we try to make them intellectual subjects. It is possible to know so much about a subject that you become totally ignorant.
Frank HerbertEvery judgment teeters on the brink of error. To claim absolute knowledge is to become monstrous. Knowledge is an unending adventure at the edge of uncertainty.
Frank HerbertOnce human beings realize something can be done, they're not satisfied until they've done it.
Frank Herbert