The person trying to make customer satisfaction the most important needs first before when it needs to be satisfied. It needs to be, and the person trying to make customer satisfaction the most important requirement is the next sequence. For example, the starving people (physical) are not interested in the latest piece of art work (maximum) or do not want to be praised by others, or do not want to even the fresh air (security), but when each stage needs to be satisfied, then it will need in the next step.
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