Envelope #42: The Science of Goal-Setting: Why 12 Weeks is the Sweet Spot (+ AI updates)

Yay it’s Thursday! Andy from Back of the Envelope here.

It’s only been a month since I wrote about DeepSeek’s reasoning model, R1… and wow, a lot has happened since then.

So today, I’m keeping the "goal setting" chat short (just enough to get you on track), before curing your FOMO with a rapid-fire AI update.

Let’s go!
(Estimated read time + 2 minutes)