The Science of Public Speaking: How Data Shapes Presence

Private Equity Data Guy · Sep 19, 2025 · 46m · transcript

How to Master Public Speaking with Data: Transform Your Communication Skills

Chuck Garcia, Columbia University professor and communication expert, joins Graeme Crawford to reveal how data transforms public speaking and leadership communication. They explore the 55-38-7 formula for first impressions, proven techniques to eliminate verbal filler words, and how treating soft skills as measurable data points can accelerate your professional growth. Chuck shares insights from coaching Fortune 500 executives and his upcoming TED talk debut.

0:00 Introduction and Chuck's TED talk announcement

4:02…