Hi (((Tomi))):
This used to be one of my very favorite sayings; that is until I dropped 'out of the arena' because of the anxiety/panic

.
I guess I'm still in it in other ways, but it has been a long, hard adjustment to get to "that was then, this is now"..., and I still am not really all the way there.
Anyway, I DO still really think the quote you posted is very inspiring and important!
As ever,
Jillers