iStJs are often called inspectors. They have a keen sense of right and wrong, especially in their area of interest and/or responsibility. They are noted for devotion to duty. Punctuation is a watchword of the iStJ. The person by whom others set their clocks is likely to be an iStJ.
They are easily frustrated by the inconsistencies of others, especially when the second parties don’t keep their commitments. But they usually keep their feelings to themselves unless they are asked. And when asked, they don’t mince words. Truth wins out over tact.
George H. W. Bush
Cliff (the Postman on Cheers)
It’s a good day when I am likened to Geroge Washington, Evander Holyfield, and Eeyore all in the same personality test.