Motivational Music:

1. https://www.youtube.com/watch?v=UPm092I_0-8

2. 1 hour 18 minutes: https://youtu.be/UPm092I_0-8?si=0UM2GiXHQ9iTb3-c 

3. The impossible Dream with Roger Banister breaking 4 minute mile: https://www.youtube.com/watch?v=h5kd_XnuzjEd