Unverified50% confidenceFactExact time
卡尔·萨根提出的'非常之声明需要非常之证据'至今仍是科学共同体的核心准则
1
Sources
50%
Confidence
Long-term
Relevance
7/12/2026
First Seen
Sources
Related Claims
UnverifiedMathematician Coxeter called Kelly's proof "a proof from The Book."56% similarUnverifiedKarl Popper proposed that the core characteristic of a scientific theory is falsifiability.56% similarUnverified数学家Timothy Gowers曾区分'理解性证明'（illuminating proof）与'验证性证明'（verifying proof）52% similarUnverifiedConfirmation bias was first systematically demonstrated by psychologist Peter Wason in the 1960s through the classic 2-4-6 task experiment.51% similarUnverified2015年莱顿宣言提出了负责任使用科研计量的十项原则51% similar
Cite This Claim
Stable URI
https://kongchang.com/claim/490421API
curl https://kongchang.com/api/v1/knowledge/claims/490421MCP
get_claim(id=490421)