Thus did I keep my person fresh and new,
My presence, like a robe pontifical,
Ne'er seen but wondered at, and so my state,
Seldom but sumptuous, showed like a feast.
If you can cultivate wholesome mental states prior to sleep and allow them to continue right into sleep without getting distracted, then sleep itself becomes wholesome.
It simply cannot be disputed that for decades the Palestinian leadership was more interested in there not being a Jewish state than in there being a Palestinian state.