Agreed. GTD can be combined with this though (if you just ignore most of his post and focus on the "Three things of the day" point). ZTD calls these three thing

Agreed. GTD can be combined with this though (if you just ignore most of his post and focus on the "Three things of the day" point). ZTD calls these three things for MITs (Most Important Tasks) -- http://zenhabits.net/ztd-habit-3-plan/ http://zenhabits.net/ztd-habit-3-plan/