Having a deep understanding of the extraordinary power of words, she joined the Speech Communication Association of the ROC in 1989 and has since thrown herself into research and development of the verbal arts. In particular, she has had success in persuading others to take care and speak with great propriety.
深切體認語言藝術的影響力非同等閒，以致彭素華在一九八九年加入中華民國演說藝術學會義工行列後，即全心投入語言藝術的研究發展，其中尤以「口德」的發揚最具成效。