This document provides 5 keys to getting one's life in perspective. It discusses controlling what you can (time, finances, health) rather than what you can't (other people, external events). It emphasizes focusing on gratitude, positive thinking, and controlling one's own emotions and responses. The final key is controlling your inputs and influences by choosing what information and company you expose yourself to each day. The overall message is that gaining perspective involves focusing your energy on the areas of life you can directly impact rather than worrying about factors beyond your control.