I’m surprised the Bullet Journal wasn’t even mentioned. You can use a blank journal to set up one and it is a very flexible system. And there are journals like the ones mentioned in the article specifically intended for bullet journaling. Of course, you go with the system that works for you.
I’m currently trying to integrate the Getting Things Done system with the Bullet Journal system. However, I am intrigued by the journals with mediation and mindfulness mentioned in them.
