One Small Step Can Change Your LIfe: The Kaizen Way

Ikigai – The Japanese Secret to a Long and Happy Life by Hector Garcia and Francesc Miralles. Penguin Books, New York (2016).

Awakening Your Ikigai: How the Japanese Wake up to Joy and Purpose Every Day by Ken Mogi. The Experiment LLC, New York (2017).

Four Thousand Weeks - Time Management for Mortals