But ...
... it could be argued (using your temperature metaphor) that the human body is in fact very efficient at maintaining and regulating its temperature, and that it is in fact 'outside influences' which affect its equilibrium.
However, I refuse to bring rap music into this thread.
Boom-bang-bastic,
Knicker elastic
Boom Boom
Boom

'Too late' was the cry ...
... it could be argued (using your temperature metaphor) that the human body is in fact very efficient at maintaining and regulating its temperature, and that it is in fact 'outside influences' which affect its equilibrium.
However, I refuse to bring rap music into this thread.
Boom-bang-bastic,
Knicker elastic
Boom Boom
Boom
'Too late' was the cry ...