Humanity's proud technology, when scaled to the universe, might not even qualify as a "primitive civilization"~

Having built cameras for hundreds of years, stacking billions of pixels, yet still unable to replicate an eyeball~
Eyes can auto-focus, perform dynamic metering, emotion sensing, dark adaptation, edge sharpening — and even come with crying functions and heartbeat reactions~
From quarks to galaxies, from DNA to consciousness, the intricacy at every level makes humanity's top engineering look like kindergarten craft projects~
We are a species that considers itself clever in the universe, but in reality, humans are very tiny~
Smallness is not scary; what's frightening is forgetting how small we really are~
#宇宙 #Human civilization #哲学 #Technology boundaries #费米悖论 #UFO