In that context, it means nothing. However, I do not live in that context, I live in a society and inside my own head, and this is what generates an idea of contribution and happiness.
> We're on a rock flying through space.
I have never understood this phrase as anything more than a platitude to make people feel better. Anyway, don't mind me. It has been raining all week and I think it's affecting my mood.
> We're on a rock flying through space.
I have never understood this phrase as anything more than a platitude to make people feel better. Anyway, don't mind me. It has been raining all week and I think it's affecting my mood.