Regarding the environment the day before yesterday, I noticed that there were
a lot of dragonflies in the sky. There should be only a hundred of them!
But yesterday, while I was meditating on the grass, some ants bit me on my thighs and calves.
I focused on the pain of the bites and thought about how many little ants like them there were within a few meters of where I was sitting.
You know, being bitten by ants can also cultivate concentration, which is not
entirely a bad thing, but the premise is that you can't be afraid. Once you
feel scared when you are bitten, you will not be able to sit still at all!