麻豆约拍

Dr Stuart Firestein is the chair of the Department of Biological Sciences at Columbia University.聽Dr Firestein teaches students and 鈥渃itizen scientists鈥� that ignorance is far more important to discovery than knowledge.聽He says "We should value what we don't know -- or "high-quality ignorance" -- just as much as what we know".

Matthew Fisher is a Postdoctoral Fellow in the Department of Social and Decision Sciences at Carnegie Mellon University. His research examines how people make sense of a complex world with incomplete knowledge and the inherent trade -offs of the strategies they use to do so. He鈥檚 particularly keen on examining the effects of acquiring information from the internet and how that makes us think we are smarter than we really are.

Lulu Wang聽is a film maker and she鈥檚 currently making a Hollywood film about how her family kept her Granny in the dark about having terminal cancer and possibly only three months to live. They made this decision in the hope that it would help her live longer.聽 In Chinese culture mental health is thought to directly affect physical health.聽 Did it work and did her Grandmother eventually find out the family secret?

Henry Marsh is a leading Neurosurgeon and pioneer of neurosurgical advances who wrote Do No Harm: Stories of Life, Death and Brain Surgery

Henry believes that in some instances it鈥檚 better for patients to be ignorant of the severity of an illness, particularly in the case of inoperable aneurysms.聽 Knowing you have an aneurysm that could erupt at any time can cause more stress and a lower quality of life than is necessary.

Professor David Dunning is an American social psychologist and professor of psychology at the University of Michigan.聽 He came up with the Dunning- Kruger effect which highlights that those most lacking in knowledge and skills are least able to appreciate that lack.