A quick reply to second your highlight of tech evolution in Summa.

I’ve been a Lem since my teens when I discovered a dozen of his novels in a small 1990s grocery store. However I didn’t read Summa until a couple of years ago.

As a fan of Veblen (theory of Business Enterprise, specifically) I have a tendency to view technology as force and product of natural selection. Lem handles this with more care than most if not all related texts u thread in uni.

Strongest recommendation