5 ms·Investment Lessons from 400 Years of “Confusion of Confusions”1 points by important 3y agoimportant 3y agoCan a 350 year old book, the first of its kind about stock market trading be considered an indispensable guide to modern investors?webnrrd2k 3y agoExtraordinary Popular Delusions and the Madness of Crowds was first published in 1841, so, um, maybe?