Well, she's not going to hear if she keeps getting closer!

Because Beauregard is saying oh hells no and veering away the instant she does that!

Oliver, meanwhile, is pulling back on the reins, throwing his body from side to side to give his pulling more weight. Beauregard utterly disregards him. Oliver reaches into Beau's mind and tries to Tell the horse to slow.

Beau's mind fights his master's at every turn. There are times when he slows to a canter and times when he speeds back up to a gallop.