private static void chatter() {
        double randomDouble = newRandom.nextDouble();
        int response = newRandom.nextInt(3);
        if (randomDouble >= 0.5) {

            switch (response) {
            case 0:
                System.out.println("Oh, you're going for broke, huh?");
                break;
            case 1:
                System.out.println("Aw c'mon, take a chance!");
                break;
            case 2:
                System.out.println("You're up big. Now's the time to cash in your chips!");
                break;
            }
        }
    }