Let's dispel with this fiction that Marco Rubio knows what he's doing. He doesn't know exactly what he's doing.
The BBC reports on the former Republican presidential candidate's "Twitter tirade" last night, described by one wit as "losing the 2020 New Hampshire primary four years ahead of schedule." Read the rest
Sometimes, it's a little mind blowing when you remember just how recently medicine passed from the world of art/magic/tradition and into the realm of science. There's plenty of reason to argue that the transformation still isn't complete today, but I'm really mesmerized by stories from the 19th century, when every surgery was something of an experiment and the same, cutting-edge doctor could vacillate between modern techniques and medieval bio-alchemy in his treatment of the same patient.
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Until that time, the prevalent method of cataract treatment was “couching,” a procedure that involved inserting a curved needle into the orbit and using it to push the clouded lens back and out of the line of sight. Warren's patient had undergone six such attempts without lasting success and was now blind. Warren undertook a more radical and invasive procedure—actual removal of the left cataract. He described the operation, performed before the students of Harvard Medical School, as follows:
"The eye-lids were separated by the thumb and finger of the left hand, and then, a broad cornea knife was pushed through the cornea at the outer angle of the eye, till its point approached the opposite side of the cornea. The knife was then withdrawn, and the aqueous humour being discharged, was immediately followed by a protrusion of the iris."
Into the collapsed orbit of this unanesthetized man, Warren inserted forceps he had made especially for the event. However, he encountered difficulties that necessitated improvisation:
"The opaque body eluding the grasp of the forceps, a fine hook was passed through the pupil, and fixed in the thickened capsule, which was immediately drawn out entire.
Domestic airlines in the United States are failing financially. Fine. Sure. We knew that. But here's the kicker: They've been financially failing for 40 years
, almost the entire time they've been popular. And that? Is fascinating. Back at the turn of the 20th century, a lot of the first electric utilities and long-distance railroad companies went bankrupt, because people couldn't figure out how to make a profit in an industry with huge, fixed overhead costs. This is some evidence that the kinks haven't totally been worked out on that, even today. (Via Matt Yglesias) Read the rest