PART V – WHAT CAN CHANGE?
Question 19
Science, expertise and the responsibility to society
Modern societies depend on knowledge that no individual can personally verify. We trust engineers to build bridges, doctors to interpret evidence and scientists to understand systems most of us will never study in depth.
But when should expertise guide society, and who gets to decide when the experts are right?
Science is powerful because it is organised around evidence, criticism and correction. But scientists are still human.
They compete for funding, publications, prestige and influence. They disagree. They make mistakes. And sometimes they move from explaining evidence to advocating particular policies.
Expertise deserves scrutiny without pretending that all opinions are equally informed.
That balance is difficult.
Too much deference can turn expertise into unaccountable authority. Too little can leave societies vulnerable to misinformation, conspiracy and decisions detached from reality.
For Beyond Tribes, the question is:
How can scientific knowledge inform democracy without becoming a substitute for democracy?
The questions we want to explore
- When should scientists advocate rather than only inform?
- How do funding, publication and prestige shape scientific behaviour?
- How should experts communicate genuine uncertainty and disagreement?
- What gives expertise democratic legitimacy?
- How can citizens distinguish scientific consensus from argument by authority?
- Can scientists help bridge political divisions without becoming another political tribe?
Science cannot decide what society should value. But societies cannot make good choices about reality while ignoring the best available evidence.