By simply changing small habits, people can change greatly. If you consciously change what you eat, your posture, your body movements, the words you speak, the sounds you hear, and the things you see, and continue to make those changes a habit, your cells and energy will begin to change, your nerve cells will build new networks, your brain will change, and you will be reborn as a new you. It is easy to continue evolving by using the body you were born with as many times as you want.