Yoga in its deepest sense means Union. Yoga is the inner transformation to see God everywhere. All yoga techniques, including meditation, Self inquiry, Self study, selfless service, help to bring about this inner transformation. These techniques bring about an evolution – and a purification. When your mind is purified, you see things as they are. Develop the longing for the truth. Renounce all illusions and all falsehood to realize the truth. Go beyond ego, beyond separation, beyond pain.