Deep-six doubts and alternatives

What causes relationships to fail? Until now, I have assumed that relationships fail because people have grown apart or because they have been rejected. Sometimes I am stunned by how long some couples can be together. I have not been able to do that. - What's your take on this?

Lonely?

Transform loneliness into well-being in abundance. Let yourself be touched again. Imagine this transformation as if it would take place in a box. You enter with your loneliness and leave the box without it! Are you curious how this works?