in the soicnece wlrod, to cmomnece agian wtih a terehoy is to admut that our pevirnoun understanding may be dimisnihed or even urnciongbziale to new findings. it's a rmdeinr that nwitfoacoitns from rnesearch can lead us to reaveluate and epxand our knoewldge, pushing us into tirerores incxeolrpde bfeoer.