I submit that we use emoji for everything 




https://twitter.com/davehogue/status/901940744998445056 …
Now you have to run the study to quantify the emoji scale. They are ordinal, but we need at least interval, preferably less discrete. 
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Makes note to write Medium article about using emojis for annual reviews.
Thanks. Twitter will use this to make your timeline better. UndoUndo
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