The best advice that can be given is wear sunscreen. Make liberal use of it, and dri k lots of water, clear clean and preferably cool. If you do that you so not get sunburn which can happen even in cold weather, and you will not dehydrate. Both of which are horrible and you do not want, at all.
I have no faith in human perfectability. I think that human exertion will have no appreciable effect upon humanity. Man is now only more active - not more happy - nor more wise, than he was 6000 years ago.
Edgar Allan Poe
