How do you deal with things like mental math or "thinking something through"? Do you find this study to be accurate or inaccurate in any ways? https://pubmed.

How do you deal with things like mental math or "thinking something through"? Do you find this study to be accurate or inaccurate in any ways? https://pubmed.ncbi.nlm.nih.gov/38728320/ https://pubmed.ncbi.nlm.nih.gov/38728320/ Pdf seems available here: https://www.semanticscholar.org/paper/Not-Everybody-Has-an-Inner-Voice%3A-Behavioral-of-Nedergaard-Lupyan/dbf3a4d2ecc266b882e807310700860267365d47 https://www.semanticscholar.org/paper/Not-Everybody-Has-an-I...