I was looking for a Tensor Calculus book for college students or even talented and/or curious high school student, and I came across this one by Sochi which came out fairly recently. If you struggle with Tensors, this is a good place to finally understand it.

Oh, wow! A treat from John Baez! arxiv.org/abs/2409.09232 #physics #entropy

Excellent. Looks quite solid. (Arrow of history)

Why did Israel explode the pagers now, rather than in a total/land war where it can prove monstrously useful, and lose the optionality? Either they are 1) irrational, or 2) in spite of their sabre rattling, they do not plan on a a total/land war.

Geometric wonders.

Think it was Sun Tzu who said There are warnings one should warn and warnings one shouldn't. Or maybe Yogi Berra.

If true, exposing supply ch. infiltration built over long time is warning of opposite kind - Israel lacks patience &/or guts to fight a long war.

In time, this can defeat Israel. It should be renamed Nokia Deif (after Deif actually dies)

Savages think blowing off body parts by planting explosives in gadgets is clever.

Let me repeat. If you must keep murdering more and more people in order to survive, & use a (temporary) superpower to prop up fragile regimes around you for the illusion of peace, you are, simply, not sustainable. There are 37 abandoned Crusader fortresses in the Levant.

AIPAC & US politicians.

Lindiest F*ck you attitude