I finally finished my Event Sourcing video

After roughly six months, I finally finished a video explaining Event Sourcing using football.

It explains the core principles like why you can rebuild state from events, but you can't rebuild events from state.

Obviously, as with all my videos, using metaphor and analogy. For example, a 2-1 scoreboard might tell you the score, byt it does not tell you how it got there.

A notebook, recording every goal, does both because you can always derive the score from the notebook. You can never derive the notebook from the score.