As an ordinary man, I just think about short breaks. I think about going to the coast for a while and relaxing. If it's my birthday, I can crack open a nice bottle of beer or two and try not to think too much, just except that we're in this world for a short time then life ends for us when we're older.
I recently learned during the end portion of this month that the James Webb telescope had found several planets in other solar systems that are very much like earth, they're small rocky worlds with atmospheres and some of them seem to have chemicals in their atmosphere that are made by life forms but it's not confirmed. We live in interesting times.