> There’s just got to be a way, there’s no way we can just give up. By no means do I intend to discourage progress! I wouldn't do the work that I do if it was

> There’s just got to be a way, there’s no way we can just give up. By no means do I intend to discourage progress! I wouldn't do the work that I do if it wasn't so difficult. I did hedge, a bit: "may never," "foreseeable future," "without major developments." The fridge is just one major obstacle. There's a plethora of physics, engineering, and mathematical challenges out there impeding progress. Get to work!