David-on-the-Lake has put up a post elevating the dot.
I'd like to point out some inconsistencies in his post, and then do my own variation.
1) He claims that the dot is perfectly round. Look at your screens, guys and gals. Many times, it is perfectly square. Perhaps his vision needs checking.
2) Not all the heavenly spheres are perfectly round. The stars and sun are in the plasma state, and as such, are quite different than a solid.
3) Yes, a dot signals finality, but multiple dots indicate lack of words on the part of the writer. (Yes, I'm to blame for this, too.)
4) Why would one want to bring long, awesome, beautiful words to a halt? Continue on, I say!
And with that, I bring you...
THE SMILE!:)
Lots more cheerful than a simple dot.
Doesn't bring things to a grinding halt, but rather, keeps one going throughout the day.
Never final - it always suggests more.
Comes in many different varieties.
C'mon, who doesn't love a smile?
And best of all, it's perfectly round on the outside.
Most of the time.
:)