I believe in the existence of other forms of life on other planets ever since I read my first UFO book, when I was ten. If we haven't seen any aliens by now or other life forms it doesn't mean that they don't exist. The fact that we are water dependent creatures it deosn't mean that the whole universe or universes are created this way. It would be a too dumb Universe to be just us in its wholeness.
Totally agree neighbour :-) Do you remember what was your first UFO book?
Nooo. It was twenty years ago. Nowadays there's youtube full of related videos. It is much easier to get the info.
You are getting old :-)
I realize that every day 😁