Time to Reflect. While your horse is eating.

And now, while your horse is eating those few ears of corn, is the proper time to see that your halter is ready and all right, and to reflect on the best mode of operations; for, in the horsebreaking, it is highly important that you should be governed by some system. And you should know before you attempt to do anything, just what you are going to do, and how you are going to do it. And, if you are experienced in the art of taming wild horses, you ought to be able to tell within a few minutes the length of time it would take you to halter the colt, and learn him to lead.

Fonte: Tamming Horses