Physical laws are low-energy approximations to reality, 1.4

d_2019_01_31__23_13_23_PM_a

\displaystyle{\vdots}

\displaystyle{\uparrow}

quark

\displaystyle{\uparrow}

plasma

\displaystyle{\uparrow}

vapour

\displaystyle{\uparrow}

water

\displaystyle{\uparrow}

ice

\displaystyle{\downarrow}

f-magnetism

\displaystyle{\downarrow}

QCD

\displaystyle{\vdots}

— Me@2019-06-04 08:42:39 PM

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2019.06.04 Tuesday (c) All rights reserved by ACHK