A thorough understanding of fundamental principles gives you the ability and confidence to react with the necessary aplomb for a successful outcome in any situation. It is the knowledge you lack that will be your undoing.
I support literacy (no revelation there, not that many are against it) and would like to share some good books with points of view about the world at large. The first in the series is... Dry by Augusten Burrows. A truly witty, and thus endearingly honest, memoir of an advertising guru's journey into and through sobriety, friendship, and mortality. It seems real enough to pass for autobiographical .