They are useful for other ptirposes, besides Essay-writing and Speaking. For instance, for Addresses,for Bills, and for Memoranda.
Unsurprising given that card systems were used for accounting in the early 1900s, but not many manuals cover the use of a card index for addresses (aka Rolodex) of for bills or memoranda.
Barro, Robert J, José F Ursúa, and Joanna Weng. ‘The Coronavirus and the Great Influenza Pandemic: Lessons from the “Spanish Flu” for the Coronavirus’s Potential Effects on Mortality and Economic Activity’. Working Paper. Working Paper Series. National Bureau of Economic Research, March 2020. https://doi.org/10.3386/w26866.
Yes On 1 For The Sun
This FB page and amendment has said to be a sneaky back door legislation that will actually ensure power to the big dogs and make it harder for us to get solar. Please correct me if wrong.