<p>Progress continues to be slow, but steady. Honestly, I think the main thing that's probably saving me on this Rust effort with Crafting Interpreters is my past experience with SICP. SICP spends a lot of effort on trying to understand the problem, breaking it down into manageable parts, and working top-down. I'm doing the same sort of thing. I know what I need to do. I'll bring out some "wishful thinking" and futz around with the low-level details until I get it to work.</p>
