Stethoscope: The Shy Doctor's NotebookHow social anxiety revolutionized medical diagnostics

From the show

The Secret Life of Objects

René Laennec faced a dilemma: a young female patient with heart trouble and the impropriety of pressing his ear to her chest. In a moment of panic, he rolled up a notebook, creating a cylinder that amplified sound. This act of modesty accidentally birthed the most iconic tool in medicine.