“Do not boast about tomorrow, for you do not know what a day may bring forth. Let another man praise you, and not your own mouth; a stranger, and not your own lips.” (Prov 27:1-2).
It’s not the rooster that lays the egg; it’s not the whistle that pulls the train; and when you blow your own horn, the music always seems to be in the minor key. Talk up others instead!