“December is the toughest month of the year.” December 1, 2020December 2, 2020 Ginevra Kirkland “December is the toughest month of the year. Others are July, January, September, April, November, May, March, June, October, August, and February.” — Mark Twain
June 25, 2015 Ginevra Kirkland nearinfrared: engineeringhistory: Mark Twain in Nikola Tesla’s laboratory, 1894. Tesla can be seen in the background on the left. #always a reblog Source: engineeringhistory