This document lists 29 lessons on business etiquette and best practices. Some of the key lessons include: giving your best efforts to all tasks, no matter how menial; demonstrating an ability to get things done proactively rather than waiting passively; confirming all instructions and commitments in writing; avoiding criticizing subordinates publicly; and appreciating others' good qualities and giving them the benefit of the doubt. Maintaining personal integrity is also emphasized as one of the most important assets.