VALUABLE TEACHINGS ON VIDEO
SPECIAL "CHANNELS", COLLECTIONS - A "channel" on YouTube is a collection under one source. Consider (highly recommended) subscribing to the channels - then you'll have useful content vying for your attention, pushing out the useless info!
Ted.com - An incredible number of worthwhile limited-to-20-minutes presentations. Use the playlists to watch related videos.
In The World)
Google: (45-60 minutes)
DNA And The Brain, Dr. James D. Watson, discoverer of DNA structure (fast forward past the
holistic health movement.
ilk: life lessons.]
GOOD SUBJECTS ON YOUTUBE
Philosophy Of Life
Life And Success Coaching
Matthew Ferry - From happiness to performance to mindset to success, 66 videos on his YouTube channel.