In a 1995 essay, Freeman Dyson described scientists as rebels going against cultural restrictions.Scientists rebel against oppressive cultural constraints and reveal new views of the world.Dyson feared science's liberating role was being obscured by sociologists and philosophers.Today, scientists face challenges from politicians who dismiss scientific findings as politically driven.Anti-science attitudes in politics undermine democracy by disregarding expert opinions.Politicians have ignored scientific findings, leading to detrimental legislation like prohibiting sea-level rise models.The Trump administration faced criticism for disregarding scientific evidence on climate change and sex definitions.Dyson believed scientists should abstain from political engagement to maintain their rebel status.Scientists must ensure politicians respect the authority and independence of scientific findings in policy-making.Despite challenges, scientists must remain hopeful and steadfast in their pursuit of truth.