I have – on many occasions – in these writings mentioned the cognitive bias that is termed “the Dunning Kruger Effect”. That stems from the results of some psychological based tests. Many have stated (perhaps with less research behind it) in alternative forms and I came across this one today from a philosopher.
The philosopher in question is Thomas Sowell and a commentary on the quote that I read expanded it thus :
[the quote] succinctly captures the paradoxical nature of acquiring knowledge. At first glance, the quote may seem straightforward – a reminder that the more one learns, the more one becomes aware of the vast expanse of knowledge yet to be explored. … However, delving deeper into this statement unveils a profound philosophical concept that touches on the nature of knowledge itself – the concept of epistemic humility.
Have to say that up until I read that I had never heard of epistemic humility! The commentary continues :
Epistemic humility entails recognizing the limitations of one’s own knowledge and abilities. It goes beyond mere acknowledgment of ignorance and delves into the realm of understanding the inherent fallibility of human perception and cognition!. This concept prompts individuals to approach knowledge with a sense of openness and readiness to revise their beliefs in the face of new evidence or perspectives.
Here, perhaps, we have the background thinking behind the Pratchett quote that heads this website!
Clearly I need to know a bit more about epistemic humility…..