Once you’ve found a ladder, and chosen a game, you need to stick with it.

For some of us, that’s a tall order. If we’re not progressing, we don’t want to play.

One solution here is to monkey bar. 

We’ve got two hands, and we don’t always need both on the same rung for a long time. It’s exciting to swing forward to the next; in fact, we might want to do so while we have momentum.

Neil Strauss calls a similar concept the two trains theory.