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.
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.
That Scarface movie is just ruthless! His state of mind was like, "Yo, we're gonna get it - we're gonna get this money, we're gonna get this, get that."