Lineage Important Quotes & Sayings

In the beginning, there were bacteria ... [A] nearly universal assumption is that all subsequent life descended from the original life form through a continuous chain of ancestor-descendant pairs. This assumption looks good because all living organisms share biochemical traits. It is conceivable, of course, that life originated more than once on the early earth but that all except one life form died out early, leaving a single lineage as the ancestor of life as we know it. If this did happen, it was the first important species extinction. — David M. Raup

It's important to keep in mind that when viewed against the full scale of our species' existence, ten thousand years is but a brief moment. Even if we ignore the roughly two million years since the emergence of our Homo lineage, in which our direct ancestors lived in small foraging social groups, anatomically modern humans are estimated to have existed as long as 200,000 years.* With the earliest evidence of agriculture dating to about 8000 BCE, the amount of time our species has spent living in settled agricultural societies represents just 5 percent of our collective experience, at most. As recently as a few hundred years ago, most of the planet was still occupied by foragers. — Christopher Ryan

I think it's really important to teach our children about their lineage and it especially makes a difference if you share that information while they're young. — Aeriel Miranda