There are two ways to teach someone how to swim:
1. Showing them YouTube videos and telling them about the concept of swimming.
2. Putting them in the pool and helping them try it.
Both have a place, yet the actual experience is critical; the challenge: You might flounder in the pool awhile or discover swimming isn’t your thing and try running.
The bottom line, the top 1% know to scale, you have to let your team members swim and show you what they are capable of.