"Some books should be tasted, some devoured, but only a few should be chewed and digested thoroughly."Have you ever heard the African proverb that says, "When there is no enemy within, the enemies outside can do you no harm"?It's true. If you can improve yourself to the point where your personal growth just continues to increase, you will be hard-pressed to find anything that can do you any harm.Making small improvements on a regular basis may actually...