I know this is a christian video - but when we think about it - 'Freedom to be yourself' is important knowing that your mind and body doesn't need permission from others to do things. We can read books when we wanted too, we can eat and drink, when we want too, we can work when we want too, we can rest when we want too and we can sleep when we want too.
We even have time to think of good things of life, smile and be happy.