There are only four things with you, right now, that you can make use of – your body, your mind, your emotion, and your energy. If you manage these four things well, they will produce a certain level of life for you. If you have a healthy body, you will live in one way. If you have a very stable and sharp mind, you’ll live another way. If you have stable and exuberant emotions, you’ll live another way. If you have a very effervescent sense of energy, which is also balanced at the same time, you live another way.
Now for most human beings, who are in different various levels of activity in their life, they need all these four things to be in a reasonably good shape. So Inner Engineering is trying to cater to that, as to how to bring the human being to physical health, mental peace and joy, emotional stability and exuberance, and highly effervescent energy and balance within themselves. If this is achieved, you have reasonably complete human beings, who live their life fully.