How Does Going Through Space Change Someone?

If all goes according to plan, humans could have a sustained presence on the moon. How does someone psychologically and emotionally prepare for something like that? I think what we've been doing on the ice thas is actually roving grounds for those missions, including psychologically. It takes a series of miracles to go to space. That's what it feels like. So you do what you can, and you trust other people. There's a huge amount of trust. A you look at ol smiles, everybody's trusting one another,. asas trusting e e. European space agencys trusting nasa.