Only when the sect develops can those Sect Leaders be at ease, and return outside the wall with renewed hope.
Some things must be done in one impressive burst, or else it will falter after a second try, and exhaust by the third.
Just like they are now, if they keep lingering here, contemplating how to resolve the relationship with the Power of Heaven and Earth outside the wall, they'll be forever stuck with ideas, endlessly thinking.
But if they go back, they will be caught up in other matters, and won't think much about these issues anymore, as they believe surely others are also pondering solutions, making their own thoughts irrelevant.
If everyone thinks like this, then even after ten thousand years, they will find no solution.
