Pencil Leads

Pencil Leads

With Violence We Will Meet Our End

In AD 79, Mount Vesuvius erupted, ejecting molten rock, pulverized pumice and hot ash at 1.5 million tons per second, ultimately releasing 100,000 times the thermal energy of the atomic bombings of Hiroshima and Nagasaki. Pompeii, Herculaneum and several Roman…