Did you know that main Purpose of Meditation is to turn off the Mind
Many Yogis practice it for their whole lives, once when they finally manage it - they don't need sleep
They get all their rest from Meditating :D
Meaning, our Brain needs Sleep most of the Time, considering it is bombarded with Thoughts that aren't ours ;)
Nice! That would be amazing. That is wild that they get enough rest.... i knew meditation was great!