I’m going to add one more: vitality. Have you ever seen a powerful woman without it? And listen, this is not limited to women – as most items of power are not gender based, (but we are here for the few and the important, don’t worry). Energy is fantastic, focused energy is power. You will accomplish more, be more creative, be able to change course if necessary without too much trouble, and generally be a force of nature. That’s what you want, isn’t it?