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Benjamin Graham Quotes

  
  Education
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  • Individuals who cannot master their emotions are ill-suited to profit from the investment process. – View Quote Details on Individuals who cannot master their emotions are ill-suited to profit…
  • Most of the time common stocks are subject to irrational and excessive price fluctuations in both directions as the consequence of the ingrained tendency of most people to speculate or gamble…to give way to hope, fear and greed. – View Quote Details on Most of the time common stocks are subject to irrational…
  • You are neither right nor wrong because the crowd disagrees with you. You are right because your data and reasoning are right. – View Quote Details on You are neither right nor wrong because the crowd disagrees…
  • Warren Buffett, story from Benjamin Graham: A story that was passed down from Ben Graham illustrates the lemminglike behavior of the crowd: “Let me tell you the story of the oil prospector who met St. Peter at the Pearly Gates. When told his occupation, St. Peter said, “Oh, I’m really sorry. You seem to meet all the tests to get into heaven. But we’ve got a terrible problem. See that pen over there? That’s where we keep the oil prospectors waiting to get into heaven. And it’s filled—we haven’t got room for even one more.” The oil prospector thought for a minute and said, “Would you mind if I just said four words to those folks?” “I can’t see any harm in that,” said St. Pete. So the old-timer cupped his hands and yelled out, “Oil discovered in hell!” Immediately, the oil prospectors wrenched the lock off the door of the pen and out they flew, flapping their wings as hard as they could for the lower regions. “You know, that’s a pretty good trick,” St. Pete said. “Move in. The place is yours. You’ve got plenty of room.” The old fellow scratched his head and said, “No. If you don’t mind, I think I’ll go along with the rest of ’em. There may be some truth to that rumor after all.” – View Quote Details on Warren Buffett, story from Benjamin Graham: A story that was…

Observation

  
  Education
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observation

I don’t think the alternatives are trading to not lose vs. imprudent boldness. Rather, the alternative is to trade or not to trade. One should trade when there is a demonstrable edge in one’s favor: then it’s trading to win. If one lacks that edge and (rightly) fears losing, the rational choice is to refrain from trading. The pallbearers enter the picture when there’s a need to trade that exceeds the limits of one’s demonstrable edge. Such “boldness” also manifests itself in improper sizing of trades and poor trade management. It has nothing to do with trading to win–and everything to do with the need for stimulation. Trading to not lose is certainly more effort than it’s worth and also expensive. Unlike the “bold” trader, the fearful trader exits positions prematurely, fails to enter trades with good edges, and undersizes positions.Most trading problems boil down to deficient self-control and resulting impulsivity. The impulse for excitement and the impulse to avoid harm are flip sides of the same coin–and not infrequently alternate within the same trader. Both take the trader away from the prudent trading to win.

The 80% RULE

  
  Education

80percentruleIf you’re not 80% sure that you are right, don’t buy. 50% doesn’t cut it!.

“Although the cheetah is the fastest animal in the world and can catch any animal on the plains, it will wait until it is absolutely sure it can catch its prey. It may hide in the bush for a week, waiting for just the right moment. It will wait for a baby antelope, and not just any baby antelope, but preferable one that is also sick or lame. Only then, when there is no chance it can lose its prey, does it attack. That, to me, is the epitome of professional trading.”

Is Money The Rationale Or The Motivation For Trading?

  
  Education
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Here’s an interesting thought experiment: Suppose you find a trading system that made money consistently in all market conditions. It was backtested objectively during independent time periods and handily beat your own trading performance. It also took less risk to obtain these results, with minimal drawdowns. The system’s price is quite reasonable. The catch? The system trades four times a year.Would you obtain the system? Would you trade it? Would you buy it and then try to tweak it in various ways? Would you be able to follow its rules faithfully, or would you convince yourself in the middle of trades to take sure gains or limit losses?Such a system would not meet the needs of many traders: needs for action, needs to figure out the market on your own, needs to feel like *you* were beating the market. Money is the rationale for trading, but it is not the only motivation. Traders also trade to make themselves feel good, to validate themselves, to avoid a 9-5 job, and so much more.
This is truly the source of most problems with “trading discipline”: what we need to do to make money conflicts with the other needs that we impose upon trading. 
If we bring a host of unmet emotional needs to the perfect trading method, we will inevitably sabotage that method. A rich and fulfilling life outside of trading might just be the best trading strategy of all.
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