Historically Thinking

According to Chinese Communist official Xi Zhongxun, his first revolutionary act was an attempt to poison one of his school’s administrators when he was 14. He was faithful to the revolution, and the Chinese Communist Party, until his death at age 88 in 2002. In between those ages was a remarkable life. He fought Natio

The red flowered plant that shows up everywhere at this time of year–I saw a forest of them in Wegman’s this morning– is called in Mexico the cuetlaxochitl, or the noche buena; but Americans know it by as the namesake of man who introduced it to the United States: poinsettia. Yet Joel Roberts Poinsett was a more intere

The Greek philosopher Plato is famous for writing his teachings in the form of dialogues. But there are additionally a series of seven letters attributed to Plato. Over the centuries much ink has been spilt in arguments over their authenticity. My guest today argues that these letters are actually epistolary philosophi

On October 16, 1843, William Rowan Hamilton was taking a walk with his wife Helen. He was on his way to preside over a meeting of the Royal Irish Academy. As Hamilton came to Broome Bridge, over the Royal Canal, the solution to a vexing problem finally emerged in front of him. He was so excited, and perhaps so afraid t

“Oral history is a field of study and a method of gathering, preserving, and interpreting the voices and memories of people, communities, and participants in past events.” That is the definition provided by no less an authority than the Oral History Association.  And yet this brief, simple, and seemingly authoritative

“Two years and a half years ago, when coming down the Nile in a dahabiah, I stopped at . . . Tel el-Amarna. In the course of my exploration, I noticed . . . the foundations of a large building, which had just been laid bare by the natives. . . . A few months afterwards the natives, still going on with their work of dis