The Power of When: Learn the Best Time to do Everything

Is there a right time to sleep, eat, study, or talk to the boss? Interestingly, there is, but it varies from person to person. It depends on our (or – in the case of the conversation with the boss – also on their) so-called "chronotype."

"The Power Of When" is about recognizing our chronotype (with the help of several multiple-choice tests) and, based on that, planning the activities of our day – from eating and drinking alcohol to doctor's appointments and taking medication to concentrated work, vacation and wedding planning, to meditation, sports, and sex – according to our biological rhythm.

This part of the book is very factual, reads like a reference book, and is tedious to read. Especially if you don't manage to assign yourself to one of the four chronotypes unambiguously, as is the case with me and many other readers (according to their comments on the Internet).

As the book progresses, it gets a little more interesting when it talks about the importance of a consistent sleep schedule and how sleeping late, caffeine and alcohol affect our bodies and sleep.

It is beneficial to recognize the chronotypes of our partners and our children. This way, you can better understand and respond to their particularities.

Suitable as an audiobook? Due to the lengthy explanations of when which actions are best for which chronotype, I would rather recommend it in the print version. This way, one can focus on those areas that apply to the identified chronotype.