When we feel hungry, we eat assuming there is food at hand. When we’re full then we stop eating. This represents feedback at the biological level.

There is also feedback at the technological level. For example, we experience easier lives by using semi-autonomous powered assistants such as vehicles. As we desire more ease, we want more assistance. However, we have no feedback saying we’ve got enough assistance. Rather, with easily available financial credit, there is no feedback to limit our access to technology-based powered assistants.

Nevertheless, the use of powered assistants comes with its own feedback mechanism. Principally, as over 85% of mechanical power comes from a carbon base, the use of powered assistants results in airborne pollution. This leads to an increase in the Earth’s global temperature which results in the melting of the polar ice caps and desertification of many regions. This is a very strong environmental feedback to our use of technology-based assistants.

If we ignore the feedback and continue to eat though full, then we suffer health consequences. If we continue to use powered assistants and ignore the environmental feedback are we ready to accept the consequences?

Human impact via machine tools
Machine tools