The Proactionary Principle

People’s freedom to innovate technologically is valuable to humanity. The burden of proof therefore belongs to those who propose restrictive measures. All proposed measures should be closely scrutinized. Evaluate risk according to available science, not popular perception, and allow for common reasoning biases. Give precedence to ameliorating known and proven threats to human health and environmental quality over acting against hypothetical risks. Treat technological risks on the sa...

 Cognitive Benefits of Bilingualism

In stark contrast to early suspicions that bilingual children were at risk of retardation or at best, “mentally confused” (Bialystok, 2005), recent research links bilingualism to cognitive reserve and suggests it may offer protection against dementia in old age. Cognitive reserve describes a kind of resilience which appears to mediate the relationship between brain pathology and the clinical expression of that pathology; it is thought that this resilience derives from more efficient use o...