camron.systems.australia section 11 of 26
The distinctions between
extract from - The Face Changers - Thomas Perry - 1998.
She closed her eyes, consciously relaxing the muscles at each of her joints. For a time her mind struggled with the bright impressions of headlights and the reflective signs along the superhighways and white dashes between lanes shooting toward her out of the darkeness like tracer bullets. Then darkness came and she began to dream.
dt-waw Well, first of all this system is back-tested, it trades 1 contract at a time. The average profit per 1 contract per year was 80k. Is that not enough to make a living? scientist replies. You should just get a bit real man - You think any automated system can make 80K a year on 1 contract? You know little. I have programmed systems for years. I even posted a shot here on EliteTrader, which far "outperformed" the results of your system. Yet I never traded it much for real. Why?. Because it's not worth it. You and your friends with your silly systems are never going to be making anything like that. Why? Because markets follow the volume, as opposed to systems. You may be able to get a small razor-thin edge trading a (lagging!) system, but you'll never be able to top-perform unless you trade what you call "discretionary", namely conditioning yourself to be objective and observant and then go with the flow and take exactly what the market is willing to give you.
Extract from diary Of a Day Trader Sydney Morning Herald - SMH 8 January 2005
Wednesday, 5 Jan 2005. Back in the real world of daytrading. Encountered the following advice from an American Professor of Charting: "The magnitudes and decay pattern of the first 12 auto-correlations and the statistical significance of the Box-Pierce Q-Statistic suggest the presence of a high-frequency predictable component in stock returns". This means past prices are a guide to the future, Yogi claimed, triumphantly adding, "contrary to every warning that appears on every share price or unit trust recommendation. I back-tested the professor's study on 750 stocks over the past 50 years. It works. In short, we've been had".
quote - The Concise Encyclopedia of Economics, Rob Norton:
The law of unintended consequences, often cited but rarely defined, is that actions of people always have effects that are unanticipated or "unintended". Economists and other social scientists have heeded its power for centuries. The concept of unintended consequences is one of the building blocks of economics. Adam Smith's "invisible hand", the most famous metaphor in social science, is an example of a positive unintended consequence. Smith maintained that each individual, seeking only his own gain, "is led by an invisible hand to promote an end which was no part of his intention".
example : When beer sales were banned at football games, the number of people arriving at the stadium intoxicated, increased. Associated Press Nov 1.
source Reuters CHICAGO, Wed Jan 4, 2006 01:06 PM ET
Judge backs Trading Technologies in Rosenthal v Trading Technologies suit. A Chicago judge backed software firm Trading Technologies on most counts in a lawsuit brought by trading firm Rosenthal-Collins LLC related to Trading Technologies's patented futures trading software. Over the past year Trading Technologies has sued several companies for violating its US patents for MD Trader, an order-entry system that shows market depth via a ladder-like display on an electronic trading screen. Chicago-based Rosenthal countersued, alleging patent invalidity and patent misuse, deceptive business practices and unfair competition by the software vendor. In a 23-page ruling, US District Court Judge James Moran granted a motion by Trading Technologies to dismiss most counts in a countersuit brought against it by Rosenthal. Judge Moran denied the motion to dismiss with respect to possible patent misuse by Trading Technologies, deferring an opinion on "alleged overreaching" by the software company. In its suit Rosenthal claimed Trading Technologies controls up to 70 percent of the electronic volume share in the four largest global futures exchange and "intends to control 100 percent of the market order flow." This week, Trading Technologies launched XTrader 7, a new trading platform incorporating the patented MD Trader it says runs faster and includes several more powerful analytical tools and synthetic order types. For the first time, the platform will provide access to BrokerTec cash bonds and derivatives on the Sydney Futures Exchange CEO of Trading Technologies, Harris Brumfield, said "XTrader 7 will help Trading Technologies increase its leading volume share and continue to spread futures trading around the world" see for yourself tradingtechnologies.com
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before Market maker Market maker Natural Buyer Market Maker |
10 @ 5006 10 @ 5005 20 @ 5002 10 @ 5000 |
1 second later Market maker Market maker Market Maker |
10 @ 4990 10 @ 4988 10 @ 4995 |