Speaking must be from heart, simple and short, or direct from full pure love.
https://twitter.com/Shivayoga/status/740847434750906368
One from oldest teaching (with material proof 3000 BC) - Old Yoga or Shivayoga - today open for all people. This is best, simplest and easiest way for continue with develop each psychic life. This is way involved in all religion, mystically, scientifically,.. teachings.