Something I like to do when I am all alone is sit quietly. I am quite good at it.
And, you can discover whole new universes when you sit quietly.
I like to draw them up in my mind-- mine has stars made of tiny silver cross stitches and moons that have weathered old man faces that seem to sparkle with a quiet sort of melancholy. Perhaps the planets are strung together with bits of twine and colored ribbons, and you can taste them! I think they might taste a bit like peppermint and lavender.
Imagine, being able to taste an entire universe.