illuminating

A train cruises by their window at night like a caterpillar, the yellow windows of separate lives in other buildings illuminating its way.

They came up to me afterward and said they laughed, they cried, and also that it was illuminating, that they learned so much.

While information within India remains scarce, many women say they are turning to social media and that online resources are often more illuminating than conversations with their doctors.

In the name of war, this century has seen an astonishing erosion of constraints on that very power, as Yale law professor Harold Hongju Koh details in his illuminating new book, "The National Security Constitution in the Twenty-First Century."

Then she shared an illuminating insight.