Air conveys our temparature at each moment.
Synchronically it brings romote gound's infomation and spatial extent tangiblly.

Kissing moment's felt air is mutually hot and so close to our body.

Air visually makes river ripples and main streaming direction in awareness to us.

Air is hardly seen so conceretely by itself, in stead of the effect, however it could be easily bodily seen.

Air's very large extent's diversity otherwise world's modus ponens in notice and perception.
Air makes physical and mental all things, nevertheless, air by itself could never show any that idea.

Air is just making meetings, partings, gathering, dispersion, all so plainly.

Air is the sole tool to know so extended spatial degree only with very subtle sensing.

Air, where do you head for?
How are you having idea?

July. 10. 11th.    2021