I am personally quite fond of the eternal truth, "This, too, shall pass." It gives me hope and encouragement to be resilient. No matter how awful things may appear to be in the moment, humanity does move forward, seemingly at a snail's pace mostly, but forward nonetheless. If adversity truly does make us stronger, I'd say we should all be pretty mighty by now. I'm counting on time, and a very clear understanding of how we DO NOT want life to be, to bring our focus to what we DO want to innovate.