Procrastination
As a behavioural pattern, procrastination has accompanied Homo sapiens throughout recorded history. Ancient Egyptian hieroglyphics reference delay-related anxieties, suggesting a minimum 5,000-year operational history within human consciousness.
The phenomenon shows no signs of diminishing prevalence despite millennia of philosophical condemnation. If anything, modern conditions have expanded its habitat, with digital distractions providing unprecedented opportunities for task avoidance.
Shark
The shark lineage predates trees, dinosaurs, and the rings of Saturn. With verified fossil evidence extending back 450 million years, sharks represent one of Earth's most enduring vertebrate designs. This temporal dominance dwarfs all human timescales.
Multiple mass extinction events have failed to eliminate the shark clade, demonstrating exceptional resilience to planetary-scale catastrophe. Only human fishing pressure has successfully reduced populations in recent centuries.