What fascinates me is that serious scientists are surprised that life is random anfinds a way...
"However, the motivation for its extensive journey into Egypt is still a mystery that demands further research." Like, food?
Why did the hitman kill this person?
If you stop your questioning at "Because he was paid, duh" you're a really crappy detective.
A good detective would then ask "Okay but why was he paid to kill this person?"