TY - BOOK AU - Covey, Sean TI - 7 habits of highly effective teens : the ultimate teenage success guide PY - 1998/// CY - New YorkUS PB - Simon Schuster N2 - Discusses habits, paradigms, and principles. Presents 7 principle-based habits for building self-confidence and achieving self-mastery; for improving relationships and enjoying teamwork; and, for keeping body, brain and heart renewed. Lists these habits as: be proactive; begin with the end in mind; put first things first; think win-win; seek first to understand, then to be understood; synergize; and sharpen the saw ER -