https://librivox.org/edison-his-life-by-dyer-and-martin/ https://librivox.org/edison-his-life-by-dyer-and-martin/ Thomas Edison "The attitude thus disclosed to

https://librivox.org/edison-his-life-by-dyer-and-martin/ https://librivox.org/edison-his-life-by-dyer-and-martin/ Thomas Edison "The attitude thus disclosed toward Mr. Edison's work was never changed, except that admiration grew as fresh inventions were brought forward. To the day of his death Lord Kelvin remained on terms of warmest friendship with his American co-laborer, with whose genius he thus first became acquainted at Philadelphia in the environment of Franklin."