This document features a lightning talk by Katherine (Kit) Brown-Hoekstra discussing the concept of 'changing the world' primarily through communication. She reflects on the various types of change—big, small, plodding, accidental, positive, and negative—while emphasizing that even individual efforts can lead to significant impacts over time. The talk concludes with the recognition of the importance of the communication profession in facilitating change and a new tagline, 'communication for a connected world.'