This document discusses common pitfalls when learning phacoemulsification surgery and how to overcome them. It identifies issues that can occur with pre-operative evaluation, patient positioning, incision creation, capsulorhexis, hydrodissection, nucleus rotation, phacoemulsification, cortex removal, IOL implantation, and stromal hydration. For each step, it provides tips on how to address technical challenges and avoid complications through proper surgical techniques. The goal is to help new surgeons learn from mistakes and improve their skills in phacoemulsification.