The document provides 11 common ways that people allow their lives to suck, along with explanations for each. Some of the ways mentioned include mistaking political gain for achievement, being afraid of criticism from others, waiting for a big idea rather than acting on small ideas, seeing a resume as the goal rather than what it reflects, and not appreciating what you already have in your life. The overall message is that happiness comes from taking action, focusing on achievements over appearances, helping others, and collecting meaningful relationships and experiences rather than material things.