One drop of black blood makes the whole man black." "Why shouldn't it be the other way, if the white blood is so much superior?" inquired the lad. "Because it is more convenient as it is—and more profitable." "It is not right," maintained the lad. "God bless me!" exclaimed the old gentleman, "he is invading the field of ethics! He will be questioning the righteousness of slavery next! I'm afraid you wouldn't make a good lawyer,
