I recall a quote that goes something like this:
Unix is the universal virtual machine and C is its scripting language.
I am looking for the origin of this quote and the exact language. I vaguely remember Eric Raymond as the proximate source, but I can’t find it in his writing.
The nearest quote I could find was ‘it’s perhaps best to think of C as a high-level assembler for the Unix virtual machine‘, found here
Edit: Perhaps you are referring to Eric S Raymond’s book ‘The Art Of Unix Programming‘
Hope this helps,
Best regards,
Tom.