Differently, the author holds that metaphors also play a cognitively central role in the context of justification, and scientific reasoning and theoretical explanation are shot through with metaphors.

• 与之不同，布雷德认为，在科学的证明或辩护与境中隐喻发挥着重要的认知功能，在科学理论的推理和理论性解释中充满了隐喻。