tools · tool
a device that helps a person do work
Examples
- The Hubble Space Telescope's corrective optics were installed during Service Mission 3A in 2002 to fix blurred vision caused by a flawed mirror. engineering
- A baker uses a stand mixer with a dough hook attachment to knead bread for 10 minutes, reducing hand effort by 90%. everyday life
- The Antikythera mechanism, dated to 100 BCE, used geared dials to predict eclipses and planetary positions. history
Emergence
through: the material is arranged in a pattern that can be used to move other matter
- purposeful function
- amplified effort
- directed change
Chain to foundations
as tree
- toolsL7
- materialL5
- structureL2 (shown above)
- deviceL5
- helpL5
- interactionL2 (shown above)
- differenceL1 (shown above)
- peopleL6
- othersL2
- spaceL0 (shown above)
- timeL0 (shown above)
- patternL0 (shown above)
- differenceL1 (shown above)
- setsL3
- patternL0 (shown above)
- othersL2 (shown above)
- boundaryL2 (shown above)
- differenceL1 (shown above)
- persistL1 (shown above)
- distinctL3
- differenceL1 (shown above)
- othersL2 (shown above)
- entitiesL4
- interactingL4
- interactionL2 (shown above)
- touchL3 (shown above)
- groupsL5
- timeL0 (shown above)
- othersL2
- workL3
Neighborhood
Concepts that depend on this one above; what it is built from below.
Used by (3)
Relations
| is-a | device.tool | is-a |
| enables | work.effort | enables |