Sara is a very beautiful person and has an IMO exceptional outlook on life. I'd throw a word of caution to others wishing to scale the heights of human decency and goodness, especially to those doing it alone: take care not to get hurt if you fall, and more specifically to look out for signs of manic depression. It's really great to be 100% positive and giving and social but IME that level of humanity comes with a high cost, both in physical and mental exhaustion, and, for want of a better term, spiritual exhaustion.