You will have to learn ways of relaxing in the present. Enlightenment is not an effort to achieve something. It is a state of effortlessness. It is a state of no-action. It is a state of tremendous passivity, receptivity. You are not doing anything, you are not thinking anything, you are not planning for anything, you are not doing yoga exercises, and you are not doing any technique, any method - you are simply existing, just existing. And in that very moment... the sudden realization that all is as it should be. That`s what enlightenment is!
The higher Truth is all the time working in us but through the lower power - Aparashakti. It is when we become conscious of the play of this higher Power then only yoga begins.
Yoga is a generic name for any discipline by which one attempts to pass out of the limits of one's ordinary mental consciousness into a greater spiritual consciousness.