Gwern has some very interesting writing on various subjects: https://www.gwern.net/index https://www.gwern.net/index Although his site is probably best known b

Gwern has some very interesting writing on various subjects: https://www.gwern.net/index https://www.gwern.net/index Although his site is probably best known because of this longform article on Silk Road: https://www.gwern.net/Silk-Road https://www.gwern.net/Silk-Road