In one of the most brilliant papers in the English language Hume made it clear that what we speak of as 'causality' is nothing more than the phenomenon of repetition. When we mix sulphur with saltpeter and charcoal we always get gunpowder. This is true of every event subsumed by a causal law in other words, everything which can be called scientific knowledge. "It is custom which rules ," Hume said, and in that one sentence undermined both science and philosophy .
Philip K. DickMaybe I'll go where I can see stars, he said to himself as the car gained velocity and altitude; it headed away from San Francisco, toward the uninhabited desolation to the north. To the place where no living thing would go. Not unless it felt that the end had come.
Philip K. DickBut an artist, he realized. Or rather so-called artist. Bohemian. That's closer to it. The artistic life without the talent.
Philip K. DickA lot can be said for the infinite mercies of God, but the smarts of a good pharmacist, when you get down to it, is worth more.
Philip K. DickAny system which says, This is a rotten world, wait for the next, give up, do nothing, succumb--that may be the basic Lie and if we participate in believing it and acting (or rather not acting) on it we involve ourselves in the Lie and suffer dreadfully... which only reinforces that particular Lie.
Philip K. Dick