I was even guilty of making mental lists of the reports and notes I had to write later while I was in session with clients! (growthandwellness.org)
And the effects of this constant planning can be felt most at night; when you lie awake making mental lists and worrying about what might or might not happen. (intelligentmother.com)
Sitting down and calculating income and expenditure can give surprising results as many people rely on mental lists to pay bills. (discoverdebtfreedom.com)