Yes, only those who don't quit eventually split the rock.
Makes me remember what I learnt sometime ago about two beautiful words: IMPART and IMPACT.
Splitting the rock was the "impact" the stone cutter looked forward to but to achieve his dream he had to persistently "impart" some force.
As you courageously and consistently IMPART that force of yours against the seeming barrier, obstacle or challenge, you're drawing closer to seeing the IMPACT you so desire.
This is also the principle I've chosen to apply here on steemit. We'll keep at what we're doing until we're known for what we're doing.
Great grace is at work in you, my brother.
It's funny you said that because I had just spoke with my wife about breaking that barrier that you just mentioned.