LEAD THE FIELD By Earl Nightingale - Lesson 2: A Worthy Destination & Miracles of Your Mind A Worthy Destination Discover the true meaning of "success" and Earl Nightingale"s "secret to success" in this lesson of "Lead the Field". Learn about the importance of goal setting, how to give power to your thoughts, direction to your life, and how to attain your goals. & Miracles of Your Mind Learn how to tap into and use infinitely more of your incredible mental powers as Earl Nightingale guides you along a daily mental exercise in this lesson of "Lead the Field". Begin to embed your goals deep into your subconscious mind, and discover the inner gold mine that is.your mind.