Useless to worry until we find outselves blocked. ... If it happens, then we must simply find a way around it. It may slow us down. But we will never get there at all if we stand still and worry.
Robin HobbSilent," the carved wizardwood on his wrist breathed. "Silent as a blinded ship, floating hull-up in the sea. Silent as a scream underwater.
Robin HobbSomeday is someday, and maybe it will be or maybe it won't. This is a human thing, to worry about things that may or may not come to be. You can't eat meat until you've killed it.
Robin Hobb