that was out-of-the-box :-)
I think he meant "... solvable by DEstruction." :-)
Or maybe solvable by deconstruction?
Ah, I meant construction as a proof technique, as in, to show something exists just find one.
But, you must admit that "proof by deconstruction (of bridge)" has a certain ring to it...
Does this mean that Euler was the first constructivist?
Did Euler wear a tie? Did they even have ties back then?
I'm pretty sure he wore at least three ties.
I bet you he wore a bowtie as well, bowties are cool!
Of course Königsberg became Kaliningrad and TWO of the seven bridges disappeared.....