The lab technician and his assistant were looking at the mouse in the maze. The lab technician turned to his assistant and said angrily: “Look at that mouse, how pitiful it is. It is looking for cheese in the maze but it can’t find it. Because you ate its cheese for breakfast. That cheese was very important for the mouse. That cheese was its motivation source. That cheese was its life purpose. You did a great injustice to the mouse by biting its cheese. Because of you, all the mouse’s effort went to waste.” The assistant tried to answer his teacher with a surprised and embarrassed expression: “But sir… The cheese was very small… It wouldn’t be enough for the mouse…”
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