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| It is asked whether animals move of themselves | 395 |
| It is asked whether the motion of a heavy body original: "gravis". In Aristotelian physics, "heavy" and "light" are inherent qualities that determine an object's natural place in the universe. downward is natural or forced original: "violentus". Forced motion is motion caused by an external power that goes against an object's natural tendency. | 396 |
| It is asked whether a heavy body moves downward of its own accord | 398 |
| It is asked what that thing is which moves downward, whether it is heavy matter | 399 |
| It is asked whether a heavy form original: "forma". The internal principle or essence that gives matter its specific characteristics, such as weight. moves heavy matter | 400 |
| It is asked whether a heavy or light body is moved by a material or immaterial form | 402 |
| It is asked whether they can be moved in any way by a material cause | 403 |
| It is asked whether heavy and light bodies are moved by those things that generated them | 406 |
| It is asked whether they are moved by that which removes an obstacle original: "solvente prohibens". This refers to the cause that allows a natural motion to occur, such as someone pulling a rug out from under a vase. | 407 |
| It is asked whether the power of a place moves a heavy or light body | 408 |
| It is asked whether the heavens original: "celum". This refers to the celestial spheres or the physical universe beyond the Earth. move of themselves | 410 |
| It is asked whether its moving part is itself moved | 411 |
| It is asked whether an intelligence original: "intelligentia". In medieval cosmology, Intelligences are non-material beings that guide the motion of the celestial spheres. is moved | 412 |
| It is asked how he reduces all movers to a single one | 414 |
| It is asked whether anything is immobile of itself or by accident original: "per se et per accidens". "Of itself" refers to an essential property, while "by accident" refers to a temporary or external circumstance. | 416 |
| (It is asked whether a mover moved by accident can be the cause of perpetual motion) | 417 |
| It is asked whether a thing mobile by accident can be moved with continuous or perpetual motion | 418 |
| It is asked whether there is any celestial body that is always at rest | 419 |
| It is asked whether it is necessary that the lower spheres original: "orbes inferiores". These are the planetary spheres located between the Earth and the outermost sphere of the fixed stars. be moved by a double motion | 420 |
| (It is asked whether the motion of the lower spheres is forced) | 421 |
| It is asked what the first mover original: "motor primus". The ultimate, unmoved cause of all motion in the Aristotelian universe. is | 421 |
| It is asked whether only local motion original: "motus localis". Change in place or position, as opposed to changes in size or quality. is continuous | 423 |
| It is asked whether an instant can be placed between two times | 424 |
| It is asked what that first mover is that moves the heaven, whether it is the form of the heaven or a soul original: "anima". Here meaning an animating principle or life-force. | 427 |
| folio 3, column a, line 2. It is asked whether that form is a moving soul | 428 |