Check out my latest article:

It’s an answer to a quite deep question a fellow reader asked me a couple months ago.

This question prompted me to ponder for quite awhile, which rarely happens when such basic topics as entities and value objects are involved. So, I hope you’ll enjoy this question too.

P.S — This is probably the last article I’m writing about Domain-Driven Design on my blog, as I plan to switch gears towards unit testing. I’ll send you a separate email about that soon.