always at center
“This entire globe, this star, not being subject to death, and
dissolution and annihilation being impossible anywhere in Nature,
from time to time renews itself by changing and altering all its
parts. There is no absolute up or down, as Aristotle taught;
no absolute position in space; but the position of a body is
relative to that of other bodies. Everywhere there is incessant
relative change in position throughout the universe,
and the observer is always at the centre of things.”
.
Giordano Bruno (1548-1600)
from his book “De la Causa, principio et uno” (“On Cause, Principle, and Unity”)