Skills: Can You Do It?
You need the actual capability. You need to be good at the work. That's table stakes. But it's not enough on its own.
Positioning: Do the Right People Know?
You can be amazing at something and nobody cares because nobody knows it. Positioning is: the people who matter know you can do the thing. It's visibility. It's relationships. It's your reputation.
This is where most talented people fail. They're good but unknown.
Timing: Are You in the Right Place at the Right Moment?
Sometimes you're great at something, positioned well, and the world isn't ready for it yet. Or the window passes. Timing is about being available when demand peaks. About being in the right industry at the right moment.
All Three
You need all three. Skills without positioning, and nobody knows. Positioning without skills, and you get exposed eventually. Great timing but no skills, and you blow it. The careers that soar have all three aligned.