Go back to 8000 BCE. Agriculture is just beginning to come together. There are are maybe 5 million human beings. Sumeria, Egypt, Harappa, the Olmecs, the Xia dynasty–all these belong to the distant future. 10000 years ago. The utter beginnings of human civilization.
Now take that and multiply–everything, from the most distant reaches of what we might call history to our own day-ONE HUNDRED TIMES OVER
And you get a million years. 1/65th of the way to the end of the Age of Dinosaurs. Which lasted 186 million years.
We are less than a blip. We are a blip on a blip. And anything you or I might recognize as something we were accustomed to is a blip on that blip, a microblip.