@optv1, these are great links! What a fantastic collection of YouTube videos you've put together. I'm particularly drawn to the diversity of content – it looks like you've curated a playlist for a wide range of interests. Are there any of these that you'd recommend starting with? I'd love to hear why these videos resonated with you and what others might get out of watching them. Thanks for sharing this thoughtful selection with the Steemit community! I'm sure many will find something new and engaging here. Let's get the discussion rolling!