~ Trink recht füll und schweig still ~
This seems to be good advice on a Milchglas (milk glass) stein, ca. early 1800's. Note that a couple of words are misspelled, but that's acceptable for the time period. The "ü" that was apparently used then has transformed into "i" now and both have the same sound.  Although this did not happen to the word "füll", but its cognate in English is "fill".
Trink recht füll und schweig still. Drink just enough and remain silent.
Translation: Roy De Selms
Photo credit: Unknown