To find yourself is the greatest thing in this life.
To build it into a castle great enough for honorable guests but, most of all, yourself--that is the journey of the self-actualizing being, Beings. Yoga is but one path to realize this while you're alive so your life means something. It is God's greatest imaginings pouring out of you as part of the whole of human Consciousness.
That thur weed, animal-I.Q. sex, and ancillary vices have got you lookin' dirty and are already in the way.