When you are able to slow yourself down, stop the incessant self-distraction, you can get moments where you appreciate just how much is happening at any one moment. Sounds, smells, sights, bodily sensations, tastes.
Big Data is common term in business today, defining the vast amounts of data that are produced and available for analysis and insight generation. Our bodies are also producing vast amounts of data from the outside world, and I think that most of the time we flinch at the idea of sitting with that data, perhaps because we are afraid of what it may reveal.
We would much rather notice a bigger, louder, generated thing (like a fireworks display) that the smaller, subtler, perhaps more uncomfortable thing (like the buzz on your back when you feel angry).
We are here, and this is it, and I posit that being as aware as possible of all our bodies are telling us will help us to be more present and sit into the 'it' that is now.