There is a common misunderstanding about the nature of the aids. People think that the aids are for control of the horse’s body. They are not; they are used only to communicate to the horse’s mind. The horse is the only one who can control his body. You do not physically control the horse, what you do is give indications, and because it interferes least with his balance (and yours) the best way to give indications to the horse is through using very light aids.

It is position which controls the horse and not the trainer’s forces. Sensation is used to create the position and these sensations should always be light. The application of hand and whip are how sensation is created-- and the sensations created, to be effective, must be pleasurable, enticing, intriguing and harmonious.

The idea of playing the edges of sensation in classical theory is called the descent of the aids, and is a prominent feature of the teachings of La Guérinière.

This play in sensation results in the lightness which is so characteristic of superior horsemanship.

The Rein Aids

The Leg Aids

The Seat

The Whip and Spur