On Time: Winston Churchill’s Pocket Watch and Wristwatch
"'Prof, my father said to Lindemann, 'tell us in words of one syllable and in no longer than five minutes, what is the Quantum Theory.' My father then placed his large gold watch, known as 'The Turnip,' on the table. When you consider that Prof must have spent many years working on this subject, it was quite a tall order. However without any hesitation, like quicksilver, he explained the principle and held us all spell-bound. When he had finished we all spontaneously burst into applause." —Sarah Churchill
