Watershed moment
I didn't know what a 'watershed moment' was.
I had heard the phrase many times.
So, I found a good definition that I liked and built on it.
It has stuck with me ever since:
Picture this...
You're rain falling from the sky.
You have no idea where you'll end up.
You make landfall.
You still have no where you'll end up.
When you cross into that watershed, into that basin...
That's your watershed moment.
It is when your destination is clear. You have your heading.
You're headed for that river.
And not whatever was on the outside of the watershed.
Source: u/Bekqifyre