The five steps beyond asana relate to a progressive deepening of the seeker’s journey toward Self-realization, with meditation providing the pathway. However, Patanjali’s text on these final five steps is agonizingly cryptic, with no guidance on how to execute them. To fill this void, Yogananda revived an advanced ancient technique of meditation, Kriya Yoga, lost through the dark ages. Kriya takes you on the ultimate journey of inner transformation, helping you tap into an ever-expanding love and ever-deepening joy that spring from within. That, he asserted, was man’s true nature - a perfection that represents our permanent state of self within, even as it is so elusive to capture without. Kriya “works like mathematics”, he stated, emphasizing the empirical, scientific nature of this technique. Through regular practice, he claimed, Kriya will change the neural pathways in your brain. ReallyIJ Can the act of mindful focusing and of interiorizing our consciousness actually bring about physical changes in the brainIJ Very few scientists at Yogananda’s time would have felt comfortable with his claims. Yet today revolutionary new findings in neuroscience are showing that meditation does in fact bring favorable changes in the neural pathways of the brain. Scientific laboratories are now stumbling into truths experienced by yogis across the ages in, as Yogananda would say, the inner laboratories of their personal experience.