If you close your eyes and hear the word "Train", what's the first visual that comes to your mind? A coach training a team or an athlete for success, a trainer guiding someone at the Gym for optimal performance? Or Just someone running with a sense of direction and purpose.
Valid points, all of these...especially for youtube feed.
Although for me, it would be tough to curate at this moment with my 3 yr old around spoiling it with 3 idiots clips, blippi and peppa pig videos :p