Tag: Quantified Mind


Ari Berwaldt on Sleep, Cognition and Fasting

February 21, 2013

Ari Berwaldt wanted to better understand how his sleep affected his mental performance. In this great talk Ari explains his insights from tracking his cognitive skills using Quantified Mind and some surprising results about the lack of correlation between his Zeo data and his mental performance. Make sure to keep watching as Ari also explains…


Toolmaker Talk: Yoni Donner (Quantified Mind)

April 11, 2012

There are ever more widgets to measure our physical selves, but how can we measure how well we’re thinking? Yoni Donner is trying to address this need with Quantified Mind. At a recent Bay Area QS meetup he told us how he used his tool to discover that fasting reduced his mental acuity, which was…