Section 23
CHAPTER XXIV — OF THE SUN'S MAGNITUDE.
'ANAXIMANDER: the Sun itself is equal to the Earth, but the orbit from which it breathes out its fire, and by which it is carried round, is twenty-seven times as large as the Earth.
'Anaxagoras: many times as large as Peloponnesus.
'Heracleitus: the breadth of a man's foot.
'Epicurus again says that the aforesaid descriptions are all possible: or else that it is of the same size as it appears, or a little greater or less.'