Four Freedoms Of An Empowering Environment
from "The Four Freedoms of an Empowering Software Development Environment" by Norman L. Kerth (available at http://c2.com/doc/ppm.pdf):
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freedom to recognize and observe what is rather than what others want you to see,
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freedom to ask about puzzles,
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freedom to acknowledge and talk about what's coming up for you,
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freedom to talk about not having any of the above freedoms.