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Conventional Wisdom

conventional_wisdom_2Conventional wisdom is defined as: the generally accepted belief, opinion, judgment, or prediction about a particular matter.

Conventional wisdom is almost universally agreed upon by everyone that it rarely gets questioned, even if sometimes the belief isn’t really true.

The conventional wisdom with regards to investing is to buy and hold great companies for long periods of time so that your portfolio compounds with capital appreciation and dividend re-investment.  This approach has strong validity and is best exemplified by Warren Buffett.  He has the long term returns to prove it.

But it may not be for everybody, or else everyone would have invested like Warren Buffett.  Very few have the right skill set to buy-and-hold and be successful like Buffett, or be successful for decades.

In short term trading, the conventional wisdom is enter stocks at pivot points, trade small and cut your losses and let your gains run, and use risk and money management.  Very few can succeed with the short term trading approach, due to lack of skillset or lack of discipline.  Also, in the short term, the market fluctuates too much so that stoplosses get frequently hit.  Even if successful, it is doubtful many can beat the returns of buy-and-hold investors in the long run.

Another conventional wisdom is that in order to get bigger returns, one has to dramatically increase risk.  Like getting into leverage instruments such as options, futures and penny stocks.  Very few can succeed long term via this route, mainly due to the extreme risk factor.  

One can go through a lifetime or even several lifetimes and still cannot get through the stock market dilemma and confusion.  For many people, only through a paradigm shift in thinking and approach can they increase their chances of  market success.

A paradigm shift is a change in accepted theories, opinions or approaches, a step above and beyond, and is almost always better than the conventional wisdom.  That’s why it’s called a paradigm shift.
 
The question is:

Is there such a paradigm-shifting stock market approach out there?

Greed, Fear and Irrational Behaviour

Where trading and investing in stocks, options, futures, forex, etc are concerned, there is no doubt that people have a tendency to behave strangely. Exhibiting irrational behaviour is common. People come up with all sorts of reasons and excuses for the way they are behaving, even while subconsciously admitting that they are deviating from their plan without valid reason.

The field of Behavioural Finance attempts to interpret and understand why people behave the way they do with financial activities. It is an investigation of how people’s decisions are affected by cognitive errors and emotions. 

Some key points in Behavioural Finance are:

  • The ‘Fear of Regret’ – where people beat themselves up about incorrect decisions or errors of judgement. They avoid this pain by holding onto positions that are moving against them, despite the intelligence that they should exit the trade while the loss is small.
  • People are more upset by potential losses than pleased by wins.
  • People perceive chance wins as trading success.
  • The more people win, whether by method or luck, the more confident they become. This is very dangerous for those who win by luck.
  • People are more exuberant and optimistic on bullish days and depressed and pessimistic on bearish days.
  • People tend to make irrational decisions reflecting biased or wrong beliefs. People have a tendency to cling to beliefs, even when presented with evidence to the contrary. (more…)
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