It "gathers no moss"
[DOC] [TLE] A rolling stone gathers no moss - Wikipedia [PAR] A rolling stone gathers no moss is an old proverb, credited to Publilius Syrus, 
who in his Sententiae states, People who are always moving, with no roots in one
... [DOC] [TLE] a rolling stone (gathers no moss) Definition in the Cambridge ... [PAR] a rolling stone (gathers no moss) definition, meaning, what is a rolling stone (
gathers no moss): said to mean that a person who is always travelling and... [DOC] [TLE] A rolling stone gathers no moss - meaning and origin.