Deliberate ignorance

Deliberate ignorance is the practice of refusing to consider or discuss logic or evidence disproving ideologically motivated positions. Examples include:

• materialists refuse to address the impossibility of material explanation for migration and homing
• evolutionists refuse to address the lack of a plausible evolutionary path for the whale
• liberals refuse to address how socialism destroys productivity
• abortionists refuse to address the undisclosed harm to the mothers who have abortions

(add more)