Lighting. Clothing. The speed of your voice. Are you looking at the camera, or looking down at the ground? Sit up straight, but don’t stiffen up like a skeleton. Is there anything distracting in the background?
These details matter. You might have groundbreaking ideas, but it doesn’t matter if you can’t convince anyone to put their phone in their pocket while you speak.
Performative Speaking is only just beginning. I’ve already learned much from Robbie Crabtree about why good presentation matters as much as having good stories.