Hi @mrprofessor!

Your post was upvoted by @steem-ua, new Steem dApp, using UserAuthority for algorithmic post curation!
Your UA account score is currently 4.231 which ranks you at #2893 across all Steem accounts.
Your rank has improved 2 places in the last three days (old rank 2895).

In our last Algorithmic Curation Round, consisting of 213 contributions, your post is ranked at #211.

Evaluation of your UA score:

• Some people are already following you, keep going!
• The readers appreciate your great work!
• Try to improve on your user engagement! The more interesting interaction in the comments of your post, the better!

Feel free to join our @steem-ua Discord server