Watch this video and more on Calisthenics Unity
Not always getting the 8-9 hours of sleep as I should.. But it's as good as it can possibly be, while still doing school and working out. Hope you can learn something from this !
Wrist flexibility is very important for avoiding injuries, and also becoming stronger in exercises because of less resistance. Watch and learn! ;)
Music credits: https://soundcloud.com/elysianrecords