Audie
Veteran Member
Language is used with a perspective, it's the normal use of language.
From a certain perspective the earth goes around the earth with an accelerating frame of reference as physicists today will say in Harvard and MIT.
From a certain perspective the land is flat as far as the eye can see but even the ancients knew the earth was really round.
It may well be that "the ancients", whoever they were
believed that the earth is a sphere.
They had no way to know it for a fact.
Whether it was generally "known" or believed
that the earth is round, at this or that or the
other "ancient" time and places is another matter.
I would bet that at lest half the population of earth
today does not know the earth is round, like an
orange.
I remember well talking to a Filipina who was
new to the USA, who of course was accustomed
to the sunrise being at the same time every day,
and seasons only being wet and dry.
She asked me why we have winter, and when
I got a ball to start showing her, she had this
look of total confusion on her face.
Since then, she has become quite the amateur
astronomer, but, neither she nor her siblings or
parents had a clue that the earth is not flat.