I mean, the guy didn’t know that water and ice are the same thing.
The summaries I find reference him theorizing that water may be spherical, leading to the hexagon pattern. He also related the feathery ends to steam hitting a cold window.
It seems to me that he knew that steam, water, and ice were the same thing.
ryedaft@sh.itjust.works 1 day ago
He didn’t know about molecules so… There was no language for him to differentiate between matter and states of matter.