Frequently asked questions about thinking, epistemology, and cognitive tools. 6402 answers
Any concept can contain sub-concepts and belong to a super-concept. Nesting is not a feature of special data structures -- it is a universal property of how meaning organizes itself at every scale.
Any concept can contain sub-concepts and belong to a super-concept. Nesting is not a feature of special data structures -- it is a universal property of how meaning organizes itself at every scale.
Any concept can contain sub-concepts and belong to a super-concept. Nesting is not a feature of special data structures -- it is a universal property of how meaning organizes itself at every scale.
Too detailed is as unhelpful as too abstract — match the level to your current need.
Too detailed is as unhelpful as too abstract — match the level to your current need.
Moving between levels of hierarchy is an active thinking technique.
Moving between levels of hierarchy is an active thinking technique.
Moving between levels of hierarchy is an active thinking technique.
Moving between levels of hierarchy is an active thinking technique.
Moving between levels of hierarchy is an active thinking technique.
Real knowledge often has items that belong to multiple parent categories. When you force every concept into a single branch of a tree, you destroy information. Lattice structures — where a node can have multiple parents — preserve the multidimensional nature of knowledge. The tree is a special.
Real knowledge often has items that belong to multiple parent categories. When you force every concept into a single branch of a tree, you destroy information. Lattice structures — where a node can have multiple parents — preserve the multidimensional nature of knowledge. The tree is a special.
Going deep in one branch versus wide across many branches are different strategies with different costs — and the right choice depends on whether you need resolution or coverage.
Going deep in one branch versus wide across many branches are different strategies with different costs — and the right choice depends on whether you need resolution or coverage.
Going deep in one branch versus wide across many branches are different strategies with different costs — and the right choice depends on whether you need resolution or coverage.
The most concrete level of any hierarchy is where actual implementation occurs.
The most concrete level of any hierarchy is where actual implementation occurs.
The most concrete level of any hierarchy is where actual implementation occurs.
The most concrete level of any hierarchy is where actual implementation occurs.
The most concrete level of any hierarchy is where actual implementation occurs.
If a root concept is wrong everything organized beneath it inherits the error.
If a root concept is wrong everything organized beneath it inherits the error.
If a root concept is wrong everything organized beneath it inherits the error.
If a root concept is wrong everything organized beneath it inherits the error.