We, also, do not get too high, so to speak. We have learned, over the years, not to put all our eggs in one basket.
I would like to add, though, nothing wrong with celebrating good fortune.

It is what we do.
I would rather have my glass half full, and not half empty. Enjoy it while one can, I always say. I've been around a hell of a long time, so I'll take the joy when I can.