"If we could only fathom what a unique, once-in-a-lifetime experience life is, perhaps we would pay more attention to it."
"I find myself awed by nature, every time, without fail. We are nature too, despite our wild antics of civilization and technology. For better or worse, it's impossible for us to separate ourselves from it."
"You can only be in one place at any time. Choose where you want to be carefully."
"You will be more useful to the world if, flaws and all, you carry on with your purpose in life. The alternative is cowering in a corner like a clod of dirt, lamenting your imperfections."