It seems gratuitous to warn people against claiming eclipses are rare. NGT is kind of the anti-Sagan here. Sagan was OK with wonder.
I saw the eclipse the other day. Totality looked just like the pictures, except it was literally unbelievable. One couldn’t believe one’s eyes when one took off one’s eclipse glasses after the sun disappeared. It seems that, if NGT had been there, he’d have made sure one didn’t feel that way.