Have you ever spent an hour scrolling on Instagram (or your ​social media addiction of choice​) and later realized with a pang of regret that such a time could have been spent much better doing something else you deeply ​value​? This sort of realization is at the core of this week’s blog post: a tiny practice to guide our daily decision making about what to do next. This idea will also be familiar to long-time newsletter subscribers, as it was an early “newsletter exclusive”.

Are you spending more time on social media than you would like? Is your use of Facebook, Twitter, Instagram, TikTok… hampering progress on your doctoral research? You are not alone: many doctoral students report in our workshops that spending too much time scrolling compulsively on social media is one of their biggest productivity challenges. Building upon the insights about dopamine and addiction from our previous post, here I go over eight concrete steps we can take to break this compulsion and do more of the things we think are really important (like finishing that thesis).

Social media, porn, eating sugary things, shopping, alcohol, or spending our days anxiously reading the news… Most of us have behaviors or substances we do compulsively, to the point that it damages our relationships and our ability to achieve important goals (including, of course, finishing our PhD thesis). Dopamine is at the heart of these addictions. In this post, I distill lessons learned from reading Anna Lembke’s book “Dopamine Nation”1 about how dopamine works, how to face our addictions, and do more of what we think is important.