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LinkBack | Ämnesverktyg |
2014-11-14, 19:57 | #1 |
Vad är din plan?
Det har pratats en del här kring spelteori, överodds och andra matematiska formler. Det som det inte har pratats så mycket om är mentala aspekter, mål och vikten av att ha en plan, och självdisciplinen att genomföra den som gör dig till bättre spelare.
T.ex om vi alla ställer oss frågor som: Vad vill du med ditt spelande? Hur ska du uppnå detta? T.ex om du svarar du vill ha det som jobb, hur ska du nå dit, vad behöver du göra. Om du inte vet det, kommer det bli svårt att uppnå ditt mål. Ska du köpa och sälja på betfair? Vad ska vara din strategi, har du en plan för dina insatser? Hur ska du upptäcka vilka marknader du ska involvera dina pengar i? Ska du hitta överodds? Hur har du tänkt göra detta, kolla tabeller eller har du andra matematiska formler på gång som ska hjälpa dig eller ska du vara mycket mer informerad än alla andra, hur ska du kunna vara / bli det? Det är väldigt många som spelar som inte kan svara på sådana här frågor, och inte har en plan för sitt spelande. Ni behöver inte svara här, men om ni skulle formulera ert spelande som ett företag, för er själva, hur skulle ni beskriva det, vad ska ni göra, hur ska ni göra det, vad är planen, hur ska det gå till, hur lång är tidsplanen, 1 år? 5 år , 10 år? Det är fritt att diskutera här, men jag tycker framförallt att det är relevanta frågor att ställa till sig själv. Tack för mig. Följande användare gav Sharp$ för den här posten:
Rojiblanco (+5) |
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2015-06-28, 20:28 | #2 |
Kopierar in en text från en bok jag läst, How to change things when change is hard som slog mig ganska så hårt, finns att googla fram som pdf.
For most of the twentieth century, oil explorers had trusted their gut, which worked out well, because their gut was pretty smart and oil reserves were largely untapped. In the 1 960s, Jim Vanderby, one of the great BP explorers, went to Egypt. The first four or five holes he drilled there were dry. His superiors at BP sent him a telegram and told him to stop trying. He didn't get the telegram, or so he claimed. Regardless, he drilled again, and on his next try in the Gulf of Suez, he tapped into the world's first multibillion-barrel oil field. At that time, BP was considered by many to be the world's most effective exploration company. Even so, BP's lead ·ers believed it was spending far too much on exploration. They committed to slash exploration costs from $5 per barrel to $1. To reduce costs so drastically, BP needed to minimize the number of "dry holes" it drilled. The historical success rate for drilling a new well was roughly 1 out of 8. BP's rate was much better: l out of 5. To cut exploration costs from $5 to $1 per barrel, though, it would have to go from "good" performance to unprecedented performance. Researchers at BP began to investigate past explorations. For instance, when the explorers gave the well a 20 to 70 percent probability of hitting, their predictions were pretty accurate. But when the explorers predicted a greater than 75 percent chance of success, the wells hit nearly all the time. Also, wells that had been given a 10 percent chance of success actually had more like a 1 percent chance. More subtly, the use of expected value made people think about drilling as a numbers game. As Jim Farnsworth, a top leader in BP's exploration unit, said, "Explorers think in terms of risk probabilities. People get so caught up in the numbers that they think, 'Well, if we drill ten of these l -in-lO wells, we'll hit at least one of them and we'll all make a lot of money. But when you do the analysis, you realize that something that is 1 in 10 never works, so it's a false sense of statistical darity." The odds-playing gave everyone a false sense of comfort. Hey, if we drill some dry holes, one of the other holes will hit and make up for it. Explorers were like venture capitalists, hoping for an eBay or a Google to bail them out of an otherwise lousy portfolio. If you were an executive at BP, hoping to cut your exploration costs by 80 percent, your first mission would be to remove this false sense of comfort. T Ian Vann, BP's head of exploration at the time, figured out a way to eliminate the fudge room. He announced his new vision: "No dry holes." "We wanted to get away from the language of probability, from people hiding behind a notion that if a l-in-5 well didn't work, 'I told you it was 1 in 5 so I was right.' 'No dry holes' was an attempt to make people go to the absolute extreme limit. to make sure they'd looked at every piece of data and done the right analysis." The B&W goal worked exactly as the management team had intended. When BP left nowhere for people to hide, its people stopped trying to hide. They tightened up their analyses, and they made fewer "play-the-odds" decisions. They got serious about using every available scrap of data in their decisions. And they toughened up their resistance to governmental and partner pressure. By 2000, BP's hit rate was an industry-leading 2 in 3. That's triple the success rate of 1 989. BP was still hitting dry holes, but the goal had stirred improvements that many had considered impossible. BP transformed itself when it eliminated its own wiggle room. When we drill a hole, it better not be dry. Just no dry holes och inga play the odds borrningar utan fokusera på de borrningar (spel) som verkligen är bra och kan uppbackas med mer än en gut feeling. Så läs och just att dra ner på kostnaderna i deras fall är samma för oss som spelar, ju färre spel desto mindre kostnader. Det här en tanke och filosofi som hjälpt mig jättemycket, no dry holes och inga play the odds spel utan tighta väl uppbackade spel endast för att dra ner kostnaderna och på så vis öka avkastningen. |
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