Thank you for sharing this, and for noting my episode about ships' bells.  I will need to dig into his research more.

I was really captured by your connection between ADHD and procrastination.  I have dealt with this personally for decades.  It has only been in the last few months that I have been realizing how many of my behavior traits can be tied back to my ADHD.  

Might be why I have not yet recorded additional episodes for my timekeeping series...  Not now, though... Another time.  :)