- [[obsolescence]] There is knowledge that is hard to do and knowledge that is easy to do.
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The kind of knowledge that is hardly obsolete even five years later.
- How did you learn that?”
- If you put in as much time as I do, in five years you’ll know as much as I do.”
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If it’s hard to become obsolete, if it’s obvious, if it’s easy to learn, if the demand is clear, people will learn.
- So it’s either not obvious that it’s not easily obsolete, or it’s not easy to learn, or the demand isn’t clear.
Knowledge obsolescence
Blue Ocean Strategy #Unclear demand #Narrow gate
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