Probably the best written, health-related email newsletter there is. :) The format is excellent and the links/resources are always relevant and useful.

Thank you for helping me to improve my life by improving my understanding of and relationship with sleep. It has merged with so many other areas of my life - caffeine, alcohol, eating, discipline/consistency.

This is my favorite newsletter! It's one of the few newsletters that I actually look forward to reading!

A lot of newsletters have a lot of fluff and self-promotion. This is not that! I love this newsletter!

I’m always impressed with Mollie's newsletter.

I recently discovered your podcast and newsletter and have really enjoyed them. As an ex-athlete, I wish I had known the things I’ve learned from you years ago. I’m passionate about optimizing this part of my life, and I’ve learned so much from you over the past couple of months. Thank you for all you’re doing and for all of your help!