I guess the main reason why people build close relationships is to avoid being alone. Loneliness is a condition which requires you to engage your mind in something what keeps it calm. Truly being alone is to accept your values and live with them. And if your values are cheap then you end up in gross and filthy enjoyment resulting in eventual degradation. But if your values stay on high stake you end up in fair battle. Constantly protecting your values against conditioned mind. Basically it’s a surfing. Careless step to the side and you’re in the water. The question is how to make your values blossom and keep yourself motivated.