This piece of cloth was part of the first powered flight on earth.
...and on Mars.
Related: How Men Without Chests predicted the modern university's unsoundnessWe were told it all long ago by Plato. As the king governs by his executive, so reason in man must rule the mere appetites by means of the spirited element: the head rules the belly through the chest ...It is an outrage that [men without chests] should be commonly spoke of as intellectuals. ... Their heads are no bigger than the ordinary. It is the atrophy of the chest beneath that makes them seem so. ...We continue to clamour for those very qualities we are rendering impossible. ...we remove the organ and demand the function. We make men without chests and demand of them virtue and enterprise. We laugh at honour and are shocked to find traitors in our midst. We castrate and bid the geldings be fruitful.
"We dismiss the achievements of our ancestors and fall short of them.They (the medievals) honored their ancestors and surpassed them" Anthony Esolen, 2015