The Bhagavad Gita, the most famous yogic text, as given by Anand Mehrotra.
Profound in its implications and scope, it addresses humanity as a whole about how to transcend boundaries and conflict and, ultimately, move in the direction of light.
These epic stories were taught to elevate, liberate, and transform the receiver. No other resource in the world encompasses such vast, comprehensive teachings, addressing the fundamental evolution of being.
'Go and act. Fulfill your dharma.' - Lord Krishna
When you start on the path of your own inner evolution, you're already liberated but you must keep discovering it and that's what makes it so magnificent. Timeless and time. That's what allows you to act from a place of certainty and humility. Certain of your victory, not from an arrogant place, but from that deep realization that you will keep discovering who you are, and you know how to be and how to take care of your own consciousness state. When you know that, then you will only meet who you are. You cannot meet life as someone else. You will always meet life as yourself. When you know how to fundamentally act on that level of being, then you keep discovering that which is you. Then you let nature organize and you keep discovering the extraordinary.