Well, the humanity has (only what? -) billions of resource-brains (with not much other than) to think and figure out a way to get there! ...and we have a lot of

Well, the humanity has (only what? -) billions of resource-brains (with not much other than) to think and figure out a way to get there! ...and we have a lot of time on our hands (or heads?) for that, so don't loose your hope.