n.someone who habitually doubts accepted beliefs

同義詞：scepticdoubter

Putting skeptics in their place
QCD Sum Rules for Skeptics ☆
Miracles and Debacles: Do Free-trade Skeptics have a Case?
Answering the Skeptics: Yes, Standard Volatility Models do Provide Accurate Forecasts
Turning believers into skeptics: 3-year-olds' sensitivity to cues to speaker credibility.
Putting skeptics in their place : the nature of skeptical arguments and their role in philosophical inquiry
Relationship between Law and Development: Optimists versus Skeptics, The
The Relationship between Law and Development: Optimists versus Skeptics
"Bulletproof skeptics in life's jungle": which self-exempting beliefs about smoking most predict lack of progression towards quitting?
A Typology of Consumer Responses to Cause-Related Marketing: From Skeptics to Socially Concerned