On the Internet, over 90% of information about Gann can not be read at all. There can be just bad translations, there are many things that were created by the followers of Gunn. But it worked well in the past, and in other markets, not now. And there are those who do not understand anything in Gunn, but they try to conduct some webinars, they write it is not clear what, and they invite to paid courses. Gunn earned $ 50 million in old money for his career. For 20 years of setting up his system, he was bankrupt about 40 times. About bankruptcy, he wrote in his book. Gann's disciples wrote about him that he was a very modest and pious man.