When Lord Kelvin was in this country [U.S.], he said that nothing interested him so much as Mr. Hewitt's work and his vacuum lamp.
![When Lord Kelvin was in this country [U.S.], he said that nothing interested him so much as Mr. Hewitt's work and his vacuum lamp.](http://cdn.quoteddaily.com/images/ray-stannard-baker/when-lord-kelvin-was-in-this-country-us-he-said-that-nothing-interested-him-so-much-as-mr-hewitts-work.jpg)
When Lord Kelvin was in this country [U.S.], he said that nothing interested him so much as Mr. Hewitt's work and his vacuum lamp.