- (Fantastic memoir of Clews, an Englishman, who had a great authority over the Wall Street in the 1800s. It's a fascinating read because as Clews mentioned repeatedly, that history always repeats itself in one way or another. And all the major themes in Clews' stories are as boringly relatable today as in say, the Netherlands' Tulip Mania in 1600s or the South Sea Bubble in 1700s)
- Clews came into power on Wall Street as a discount broker of yesterday (like Schwab & E-Trade taking over the old guard, and Robinhood taking over Schwab & E-Trade by commission-by-orderflow)
- Due to the habit of people on Wall Street, ones who don't know how the game is played gambles, and "rich will get richer, and poor poorer"
- Clews observed that there are indeed the very minority of men who posses vast mental capability to speculate and continue speculate well, but such men are rare and not for the general mass
- Clews see "information" as dangers, particularly the media whose job is to mislead the public by selling incomplete news: "Speculators lose because the information on which they base their operations is insufficient; more because it is false; and others because, while their information is correct, they do not know how to turn it to account'
- "Circulation of pseudo news is the frequent cause of incalculable losses"
- Clews noted that there are always losers who are either "permabulls" or "permabears". Market turns all the time, thus strategy must be adaptive and not perenment
- Stagnancy sometimes runs for a long time. Clews noted that a wise speculator simply leave during those times and enjoy their families
- Wall Street saved the US government several times as default/civil war loomed. Ironically, at the time private property loans were seen more stable than governmental loans
- Before the looming civil war, few saw it would last that long