Justin E. H. Smith

"Contrary to a common misconception, 'wind-eggs' are not associated with wind to the extent that they are hollow and filled with air (as is implied in the idea of a 'wind-bag'). In fact, a wind-egg is quite full..." https://www.jehsmith.com/1/2019/10/aristotle-on-the-generation-of-birds-lizards-sharks-and-fish-ga-31-7.html …