"I've worked with hundreds of horses and positive reinforcement never worked!"
There's a suspicious common denominator here and it's not if horse's behavior can be modified by food LOL

Watching my horse walk in the sunset and marveling at how much better his posture has become in the past year since I finally learned how to help him improve it 💕

Horse people when traditional ropers, eventers, etc keep their horses half feral so they run faster: Riding these HOT horses shows how ADVANCED they are

HP when a gentle rider of any discipline lets their comfortable horse volunteer a trot: HIS NOSE SHOULD TOUCH HIS HIP FOR THAT DANGEROUS MISTAKE