Every year a paper or a book appears, bemoaning the fate of economics and complaining about its attempts to ape physics.

But with the advent of sharity that's shifted to: 'I've just got hold of something no one else has got, so I'm immediately going to make it available to EVERYBODY.'

Let their eyes be darkened, that they may not see […]

At this point in the narration, Lukan prophetic miracle rhetology evokes the belief that power of the Lord in Jesus flowed through the brier into the body of the young man.