A general physical rule governs brain folding across species and even individuals.
The PCB stackup design, physical rule settings, and electrical rule settings are the three main factors influencing the signal quality in a PCB.
Thus the validity of each cycle slip candidate pair in the search spaces can be easily determined by judging whether it satisfies the physical rule.
Even two of the same machine can play very differently dependent upon a wide variety of physical factors: how strong the flippers are and what angles they are at, how clean the machine is, how steep the machine is, etc. Aiming is thus a combination of knowing the general physical rules for a pinball machine and knowing the specifics of the machine that is in front of you.
The finding suggests that facts may underlie the legend and indicates that corvids, like great apes, have a general understanding of physical rules.
We assume a basic set of properties -- physical rules, features of time and of space -- and along comes science.
For instance, if we train a neural net to learn the physical rules that govern fluid dynamics, we can evaluate it quickly during gameplay without having to perform large-scale solutions to Navier stokes equations in real time.
"[Rooks and crows] seem to be flexible enough to transfer these rules to novel situations," Bird says, adding that this transfer implies a more general intelligence than simply remembering physical rules.
The paradox of his own mind-boggling greatness will rumble on at the fringes, an athlete who has defied not just all previous physical rules but the tawdriness of his own sport; and who will now leave these Games as an all-time talent fully realised.
The physical rules in the Territories are curious: time and distance have different meanings (with the alternate world being more akin to a compressed version of the United States), and everybody from one world has "twinner" in the other: sharing some of each other's physical traits, life events and character.
