With success came an ever-growing burden of responsibility. I lived with a near-constant low-level anxiety that I would make a mistake that would not only threaten my career, but also my brothers – not to mention the livelihoods of many people who work with us or for us. – Donny Osmond
Evolution acts slowly. Our psychological characteristics today are those that promoted reproductive success in the ancestral environmen. – Keith Henson
For example, lead paint in old houses can be a greater threat to childrens health than lead that may be under some industrial site where there are no children. – Fred Thompson