We help you apply knowledge, remain in the zone, & sleep better. Our products are based on papers & 2 books by one of our co-founders, [Luc P. Beaudoin](https://fediscience.org/@LucCogZest/) describing 1. the opportunities & challenges people face using knowledge, 2. important properties of the human mind relevant to addressing those challenges, and 3. ways to overcome those challenges. https://leanpub.com/cognitive-productivity-macoshttps://leanpub.com/cognitiveproductivity/