"Don't let your will roar when you power only whispers."
Thomas Fuller
17th century British clergy/author
I have mixed feelings about this.
It might be telling us to temper our aspirations when we are not in a position to achieve them, or does it go even further, suggesting we should never reach beyond what we can already grasp?
If it is the second, how would we ever get beyond the starting point?
Few I know, and certainly not me, began from a position of power.