If ''nobody, but nobody, can make it out here alone,'' what are we supposed to do?

If nobody was able to make it out here alone then it would probably not exist. People by themselfs invented most of the things we have today, for instance (someone made this computer that im typeing on to make this post). If people cant make it out here alone then fire,cars,desks,chairs,doors,locks,chalk, and ect.... there will be alot of things that would not be made and the world would be diffrent. But thank god that the world wasnt like that and if people do become lonley then maybe they should be paired up some way some how like buddies and then they wouldent be lonley anymore.