But every engineer, enthusiastically using mathematical models of the real world, knows the model is just that, the model.

但是每一位热衷于使用数学对现实世界建模的工程师都知道，模型只是模型。

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And when we forget it, we mistake our model for the real world.

并且，当我们忘记这一点的时候，我们会错误地把模型当成现实世界。

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The world organization man perceives is a drastically simplified model of the real world.

而组织人所感知到的世界则是一个对现实世界的高度简化的模型。

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Why can't we build on a real-world model that keeps everything I create by default, and only throws away changes?

ENGADGET: Entelligence: Stains on the sleeve of my operating system

In order to create a real-world model, MyEnergi Lifestyle is planning to launch a contest awarding one lucky family an energy efficient home makeover.

ENGADGET

The new model has also been real-world tested and proven by Contour's roster of professional athletes and film partners in the world's most diverse conditions, ultimately fine-tuning its sensor to improve the overall sharpness of the image, the speed at which the camera adjusts for fast lighting changes, and the underwater video quality.

ENGADGET: Contour+2 action camera puts waterproof 1080p recording in your pocket for $400