With each breath that you take, you can observe the connection of your subconscious to your conscious, and the connection of the ‘external’ world (the air) to the internal one (your body), and see that there are no clear boundaries separating any of those, because they are not completely separate.
It’s quite a miracle. In fact, I wrote about this recently – and I’m going to write about it again.
Because the breath, as a window into life, is an absolutely magical reminder we are presented with continuously, and, to me, it’s worth continuous discussion.