Ta bort rad byte

This planet has - or rather had - a problem, which was this: most  of
the people on it were unhappy for pretty much of the time. Many  solutions
...the whole it wasn't the small green pieces of paper that were unhappy.
     And so the problem remained; lots of the people were mean,  and  most
of them were miserable, even the ones with digital watches.
     Many were increasingly of the opinion that  they'd  all  made  a  big
mistake in coming down from the trees in the first place.  And  some  said
that even the trees had been a bad move, and that no one should ever  have
left the oceans.

 This planet has - or rather had - a problem, which was this: most  of the people on it were unhappy for pretty much of the time. Many  solutions...the whole it wasn't the small green pieces of paper that were unhappy.
     And so the problem remained; lots of the people were mean,  and  most of them were miserable, even the ones with digital watches.
     Many were increasingly of the opinion that  they'd  all  made  a  big mistake in coming down from the trees in the first place.  And  some  said that even the trees had been a bad move, and that no one should ever  have left the oceans.