> In fact, I’d go further and say that it’s the only computer science book of that age that I’d happily and usefully read again without it being just for historical interest: the content has barely aged at all. That’s not all that unusual for mathematics books, but it’s almost unheard of in computer science, where the ideas move so quickly and where much of what’s written about is ephemeral rather than foundational.…
Then, when you hit the job market, you learn the ecosystem of what other engineers have built and you work in that context.
In this way, you can eventually reach extreme productivity. Just look at humanity's GDP over the last 200 years.