Finding the smallest and most effective solution

Washington Square, the famous Jefferson Memorial Building, chipped wall cracks.　　To protect the building, the experts talk about the road. At first, experts said acid rain was the culprit for damaging the surface of the building. Further research has found that the real culprit that erodes the wall is the cleaning agent that washes the walls every day. Why wash the walls every day? Because every day on the wall there are a lot of bird droppings left by the swallows. Why do so many swallows gather around the building? Because there are many flies on the wall that swallows love to eat. So, why are flying insects in this "reluctant"?　　Mystery uncovered: The building is full of light, the dust from the interior is the ideal environment for the propagation of insects ... So, close the curtains--the Jefferson Mansion's redemption code is so simple! The world is also seemingly numerous, one after another "Jefferson system" always let people "dizzy" from the root to the foliage, from the outline to the eye, and then away from the cause behind the incident missed far-reaching opportunity.　　In other words, the vast amount of information in this era, the interdependence that individuals cannot deal with individually, and the pace of change that is too fast to keep pace, makes it possible for us to be buried in a huge and complex mystery. What's a mystery? Mystery is "see the tree can not see the forest, tube can not glimpse the leopard" caused by the trifles. For example, the sales of the leading companies, watching this quarter of sales plummeted, so fiercely to their own fire again low price promotion.　　But it has never wondered whether it was due to a highly successful discount in the previous quarter, which overdrawn sales this month. Piecemeal, piecemeal. Just as a carpet merchant found the beautiful carpet in the middle of a bulge, it flattened it. But not far away, the carpet was uplifted again.　　So again and again, until pulling up the corner of the carpet, just found the cause of the carpet heave, unexpectedly is under the rug hides a naughty snake. The mystery is the blindness caused by the ambiguity of the business model. In this era, seemingly glamorous projects seem to be full of slopes, and all kinds of exaggerated information are always lost. Do you see Starbucks selling a cup of coffee for a good price, and if you see what it's doing to Chinese culture behind the coffee, you wonder why McDonald's cut its chips so neatly that it just crushed the potatoes and poured them into the mold.　　Each of the larger and bigger wealth snowball behind, there will be wet snow and long slopes. The mystery is the small zoom of the detail. Why is Carter the most diligent of all successive U.S. presidents, and one of the lowest public support rates? Why are you in the day-to-day management as tired as an old cow pull a cart, opponents but with legs leisurely and easy?　　Why is it that a huge amount of information drowns your little head and the final decision is worse than the problem itself? So look for the smallest and most effective solution in a seemingly complex hidden system. Just as a fast-sailing sea-going vessel has to turn, the lever is always at its tail. In the face of a complex and difficult problem, you need to delve into the whole system to find the point that made the situation change, and then, like closing the Jefferson mansion curtains, to simplify the far-reaching.