The Paths of Yoga – there are many different paths of yoga including, raja, gyana, bhakti & karma yoga.
The different paths of yoga are interrelated. The paths unite in the stillness of meditation.
The essence of raja yoga is meditation and communion.
Yogananda taught the teachings of Krishna along with the teachings of Christ.
You need devotion to be able to renounce the fruits of action. You do it because you want to please God.
The higher states of consciousness include the realization that God is the Doer. We can act, but it is God acting through us.
Meditate and act, but without concern of the fruits of your action.