Torin wasn't about to provide anything like a chart to look back on without first going over it himself. He gave her a nod. "Right, that's it. Learn them. Use them. And when you hit them, you want to do it as firmly and quickly as possible. It's not so much a question of strength as it is of commitment. The more you hesitate, the less likely it is to work." He demonstrates this on a nearby punching bag. "Strength helps, but it's not the deciding factor. It's all about the way the human body works."