I do read some on sciences that interest me, but not having a proper background puts one at a distinct disadvantage. I did study some chemistry and physics but am still too lacking in knowledge and understanding about some very basic things.
I did "float" in the Great Salt Lake. An odd but fascinating experience. It's not a place you'd really want to swim unless you had to.
Thanks for the honesty, Something that is so rare these days, even on FR.