有头有尾 yǒu tóu yǒu wěi

DEFINITIONS

  1. where there's a start, there's a finish (idiom); to finish once one starts sth
  2. to carry things through
  3. I started, so I'll finish.

CHARACTERS

有 yǒu have, own, possess; exist
头 tóu head; top; chief, first; boss
有 yǒu have, own, possess; exist
尾 wěi tail, extremity; end, stern