Can Head Trauma Cause Alzheimer's?
Big Think hosted a panel discussion highlighting cutting-edge Alzheimer's disease research as part of our Breakthroughs series, made possible by Pfizer.
This conversation features back-and-forth exchanges between top luminaries in the field, including Dr. Samuel Gandy, Mount Sinai Professor of Alzheimer's Disease Research; Dr. Leonard Guarente, Director of Glenn Lab for Science of Aging at MIT; Dr. Juan Troncoso, Director of the Brain Resource Center at Johns Hopkins University School of Medicine; and Dr. Ottavio Arancio, Professor of Pathology & Cell Biology at the Columbia University Medical Center. The panel was moderated by Meryl Comer, President of the Geoffrey Beene Foundation Alzheimer’s Initiative.
One of the most robust environmental risk factors identified for Alzheimer’s disease is traumatic brain injury. This is having repercussions for those returning from fighting in Iraq and Afghanistan.
When adults are challenged to behave like adults, by a child, they can go in one of two directions.
A disturbing interview given by a KGB defector in 1984 describes America of today and outlines four stages of mass brainwashing used by the KGB.
- Bezmenov described this process as "a great brainwashing" which has four basic stages.
- The first stage is called "demoralization" which takes from 15 to 20 years to achieve.
- According to the former KGB agent, that is the minimum number of years it takes to re-educate one generation of students that is normally exposed to the ideology of its country.
When it comes to scientific theory, (or your personal life) be sure to question everything.
- The theories we build to navigate the world, both scientifically and in our personal lives, all contain assumptions. They're a critical part of scientific theory.
- Cognitive psychologist Donald Hoffman urges us to always question those assumptions. In this way, by challenging ourselves, we come to a deeper understanding of the task at hand.
- Historically, humans have come to some of our greatest discoveries by simply questioning assumed information.