A Signalling Theory of PKMThe reason Knowledge Graphs and other PKM memes are so trendy is that, by publicizing one’s overwrought Knowledge Management System, people think they are showing off their big brains. Perhaps for some people, it sincerely feels like intellectual progress to externalize one’s overgrown web of ideas and one’s arcane system... See more

Maslow’s Hierarchy of Needs — “Maslow used the terms ‘physiological’, ‘safety’, ‘belongingness’ and ‘love’, ‘esteem’, ‘self-actualization’, and ‘self-transcendence’ to describe the pattern that human motivations generally move through… [though there is] little evidence for the ranking of needs that Maslow described or for the existence of a

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