File under “provisional”

The following articles should be read as a point-counterpoint about how we think we know our bodies, our brains, and how they all fit together, and how each individual human being is a unique creation.

NYTimes.com  – The Secrets Inside Us
Vesalius’s wasn’t the first book on anatomy, but it was the first detailed study based entirely on actual dissection of human cadavers — on scientific fact, not supposition. It systematically dismantled the error-filled doctrine of Galenism, which rested in part on animal rather than human anatomy and had held sway for 14 centuries.But in mapping the inner body, Vesalius didn’t get everything right — he didn’t correctly grasp the circulation of the blood, a discovery that the English physician William Harvey made in the 17th century — nor was his work immediately embraced by all. Revered in retrospect, he was not immune to criticism, or skepticism, in his day.

Through neuroscience we are discovering fresh dimensions of how our brain works, but these can easily be blown out of the water by the next round of discoveries.

The Guardian (UK) – Despite what you’ve been told, you aren’t ‘left-brained’ or ‘right-brained
What research has yet to refute is the fact that the brain is remarkably malleable, even into late adulthood. It has an amazing ability to reorganize itself by forming new connections between brain cells, allowing us to continually learn new things and modify our behavior. Let’s not underestimate our potential by allowing a simplistic myth to obscure the complexity of how our brains really work.

Our understanding of our bodies, brains, minds and souls should always be tagged as provisional, not locked into dogma or sound-bite ready one-liners that give the appearance of insight.