@llIHeroic ’s answer to OP’s question “How people learn to trade” is, in my opinion, brilliant: Ask questions, and use ‘scientific method’ to answer them.
There are two ways to learn to trade: (a) The ‘sane way’ — learn the ropes from a trader; or, (b) the ‘insane way’ — do it all on your own. I, naturally, took the ‘insane way’. Documented below is my experience of the process, and a few of my thoughts.
Phase I: Literature Survey
I was excited after reading my first book on trading: Van Tharp’s ‘Trade your way to financial freedom’. Risk-reward made ‘sense’ and so did expectancy. So, like lot of newbies I looked at the chart of ES and thought if I can consistently make 4-ticks a day, then I too could
Trade my way to financial freedom. This was almost 9-years ago. At that time I didn’t know how naive I was! I lost 25K in the first month. I stopped trading and started to focus on developing a system: Wyckoff’s intra-day methodology offered by SMI, VSA, Market Profile (studied under the master himself — Steidlmayer, took seminars with Dalton), and read numerous books on almost every trading methodology under the sun! The knowledge I gained from understanding the work of other people has been very critical in my development as a trader.
Phase II: The Questions
The first question I asked myself was
Why does price stop where it stops?. This question arose in my quest to understand ‘Geometric Price Patterns’. My tool for analysis: 5-min time bar charts. When I failed to come up with a satisfactory answer, I tried 1-min time bar charts. Then came constant volume bar charts, PnF charts, and finally tick charts. The turning point came when the following question arose:
What is the justification for using a constant [time/volume/range/tick] bar chart?. I could come up no justifiable answer. It seemed to me that the parameter chosen for any of those charts is arbitrary and had no grounding in market microstructure. All such charts did were to artificially segment a particular dimension of market data (T&S).
Since the market, in my opinion, provided data in three-dimensions: bid-ask spread, order book dynamics, and T&S, I ventured out to build a chart (visualization tool) to help me visualize market information based on all those dimension, and without any artificial segmentation.
Phase III: Understanding Price Action
Convinced that my chart had an economic justification, I ventured out to once again understand Price Action to answer my still unanswered question:
Why does price stop where it stops?. Once again, I leaned on the knowledge gleaned during the literature survey phase to kick start the process. However, I did not know how to relate Market Profile to
my chart. So I threw it out. VSA was giving me too many false positives, so it went out of contention. In trying to evaluate Wyckoff’s intra-day methodology, I had trouble defining ‘waves’, which led to the question
What are these ‘waves’ Wyckoff talks about?. My intent was not to come up with a generalized answer but to find a working definition that I can use evaluate that methodology using
my charts. The answer to this question provided me with a way to segment the three-dimensional market data without any parameters. This I considered a major break through in my work.
Around the same time, for the first time, I was reading Ed Lefevre’s book. Given where I was in my learning curve, I didn’t find any information provided in that book useful — things were too cryptic. I was recounting my experience to a colleague (a fundamentals based institutional investor), and I will never forget what he said:
“The man, whom many consider to be one of the greatest traders, writes a book on his methodology, and no one buys it. Yet, a journalist writes a book with anecdotes of his life experience, and it become an instant cult-classic. Such is our profession!”
Of all the traders I know, I must be the only one who is yet to finish that book!
Ideas from Livermore’s model of price movements, combined with Ed Hart’s model of price action (published in a series of newsletters, which I purchased thru’ TrendDynamics during my literature survey phase) played an important role in developing my
generic model of price action.
Phase IV: Relating Order Book/Flow and Price Action Patterns
By this time, I had a charting methodology that I was comfortable with, and a generic model of price action that
intuitively made sense, but had no justification for it. Moreover, I had still not answered my first question:
why does price stop where it stops?.
“The Chicago boys trading bonds only use the book (DOM)”, I remembered one of my contacts telling me. So, I started looking at the DOM for patterns guided by my chart and understanding of price action. One day, I saw a relatively large order on the bid that did not pull when hit, and it occurred at a certain ’node’ of the graph in my chart. This was the next big break through.
Over the next few week I was noticing very similar patterns — unusual book activity at ‘certain’ nodes of the graph in my chart. Incorporating this information into my model of price action provided a richer, market-specific model of price action from which specific patterns of price action emerged.
It became clear to me that I was not the only one looking at the price levels represented in my chart. The fact that abnormal order book activities occurred consistently at certain price levels meant to me that price levels derived from charts played an important role in speculative order placement.
But this also introduced a new set of complications and questions:
Are these patterns illusions; if they are not, is there any justification for their existence?
Phase V: Answering the Unanswered Questions.
Complexity theory provided justification for existence of patterns in markets (financial markets, in my opinion, are pattern generating self-organizing complex systems). But how and why do these patterns form?
“A finite number of traders participate in the markets on any given day, week, or month. Many of these traders do the same kind of things over and over in their attempt to make money. In other words, individuals develop behavior patterns, and a group of individuals, interacting with one another on a consistent basis, form collective behavior patterns. These behavior patterns are observable and quantifiable, and they repeat themselves with statistical reliability.”
From “Trading in the Zone” — Mark Douglas.
This [above quote], to me, is the same reason why price stops where it stops!
The puzzle in my mind was finally solved to my satisfaction!