"Old beliefs die hard even when demonstrably false"

This quote by E. O. Wilson speaks with the power of custom and the difficulty of changing long-held beliefs. Also when evidence reveals that a belief is false, it can be difficult to allow go of it. This is specifically true when the belief is deeply rooted in society or practice. People might hesitate to accept originalities or evidence that opposes their beliefs, even when the proof is clear. This quote suggests that it can be challenging to break away from old ideas, even when they are confirmed to be incorrect. It is a reminder that we should be open to new ideas and proof, and also agree to challenge our own beliefs when needed.