A simple question? Post your answer/thoughts

[Dedevil]

Here's some simple, or not so simple questions. I think it depends if your simple or not.
If you stand on the ground with shoes on, are you grounded or not?
If you stand on the ground barefoot, are you grounded or not?
If you stand in the sea water are you grounded or not?

But before you reply, think, if your total body is grounded, then why does your heart keep pulsing?

rgds