Achieve success (2,3)
I believe the answer is:
go far
<span class="explanation-format__ClueExplanation">'<span class="explanation-format__original">achieve success</span>' is the definition.<br/ ><span class="explanation-format__explanation">(I've seen this before)</span><br/ ><br/ >This is the entire clue.<br/ ></span>
(Other definitions for go far that I've seen before include "Achieve considerable success" , "flourish?" , "Last" , "Make real progress, achieve much" , "Succeed" .)