Long 19th- 20th centuries

Burdock in Shenandoah National Park

This is “Arctium lappa,” aka burdock. Originally from Eurasia, it is now an invasive species in North America — this beautiful specimen was flowering yesterday in the Shenandoah National Park, and July and August are typical months when the spiny bulbs blossom in lavender and purple. Although burdock root has long been used in cuisines […]

Burdock in Shenandoah National Park Read More »

Lejeune and the Battle of Moscow

Napoleon’s Invasion of Russia and Tolstoy’s Critique of the “Great Man” Theory of History

There are many 19th-century paintings like this — where there are seemingly hundreds of minute figures, and you have to concentrate on the small patches of action in order to understand at all what is going on, instead of getting an impression of the whole and then spending time appreciating the details. This one is

Napoleon’s Invasion of Russia and Tolstoy’s Critique of the “Great Man” Theory of History Read More »

Gopher Hole

World War II “Gopher Holes”

Here you see the ruins of a base-end “fire station” that was created shortly after the attack on Pearl Harbor when the U.S. entered the Second World War. Scouting stations like this one, which is on the Muir Woods lookout point (see second picture) were built along the northern California coastline to watch out for

World War II “Gopher Holes” Read More »

view of the Duquesne Incline for railroads

Duquesne Incline

Pittsburgh’s unusual geography — with three rivers that conflate at different spots amidst steep hillsides — made it difficult for pedestrians to traverse. Starting in the 1870s, German immigrants started building funicular railcars to make getting around easier. Today only two of these remain, and the one featured here is the Duquesne Incline.   Built

Duquesne Incline Read More »

diagram of the veil of ignorance separating one figure and many others

The Veil of Ignorance

History crosses the discipline of Political Science in the figure of John Rawls (1921-2002), arguably the most important American political philosopher of the 20th century. His book, _A Theory of Justice_, has ideas about how to structure society which have been of immeasurable importance far outside the towers of academia, ideas worth knowing about.  

The Veil of Ignorance Read More »

Edward Osborne Wilson

Here are four different species of finches from the Galapagos Islands. Although they look similar, their differences include their beaks — each one takes advantage of a different type of seed. Natural selection shaped the trajectory of these birds’ appearance, and one of the scientists who first figured out how this worked passed away yesterday

Edward Osborne Wilson Read More »

colored print entitled "Indian Women playing the Game of Plum Stones." Several indigenous women are gathered together.

Indigenous Dice Games

This is a mid-19th century North American painting entitled _Indian Women Playing the Game of Plum Stones_, and testifies to the ubiquitous practice of dice gambling that American Indian women played in pre-colonial times.   As evidence summarized by Warren DeBoer suggests, gambling was a pastime that American Indian women seemed to have enjoyed across

Indigenous Dice Games Read More »

“Letters of a Peruvian Woman”

Here you see an illustration showing the happy and regal-looking figure of an Inca princess named Zilia. Captured from her homeland and torn from her fiancé, Zilia was rescued by a French captain and taken to Europe, where she was exposed to a culture that imagined itself enlightened, but which Zilia found repressive.   Zilia

“Letters of a Peruvian Woman” Read More »

a Southwestern style building with a dying garden

La Posada

Here you see La Posada, constructed in 1929 in Winslow Arizona — the last of the Fred Harvey Hotels still in operation. The Fred Harvey Company’s restaurants and hotels shaped the architectural landscape and culture of the American Southwest — packaging the American Indian, Spanish Mission Revival, and US cowboy culture for middle-class tourism. And

La Posada Read More »

Indigo Dye

It’s pleasant, from where I write this post in my ice-bitten and wintery grey state of Pennsylvania, to look at this lovely plant. Here is _Indigofera tinctoria_ the most important plant to make the dye colored indigo — a color that meant beauty to some, but misery to many others.   Indigo is one of

Indigo Dye Read More »