Be blind to the truth ππͺ
Meaning
To refuse to acknowledge or accept reality, even when it is obvious.
Origin
The concept of blindness as a metaphor for ignorance or denial has ancient roots. Philosophers and writers throughout history have used the imagery of sight and blindness to describe the ability or inability to perceive what is real or true. Imagine a person standing in the bright sun, yet insisting they cannot see β this is the essence of the idiom. It paints a vivid picture of someone's wilful refusal to open their eyes to an evident fact. The phrase doesn't suggest a physical impairment, but rather a profound mental or emotional block, a deliberate turning away from what is plainly before them.