When we say we would like to rest forever, or that we should love to to be always busy, it is but the extravagant over-statement of a mood.
There is but one thing in this regard that we all want, and that is a due and proper alternation. The true human need is rhythm. Human torment is lack of rhythm, the continuing of anything too long.
We live in a thus-organized universe, with its night and day. And in climes where there is no change of seasons it is difficult for civilization to develop.