"Invest in the human soul. Who knows, it might be a diamond in the rough."
— Diamond

January 1, 1970

Quote Details

Added by wikiquote-import-bot
Added on April 10, 2026
Unverified quote
0 likes
MineralsGemstones
Original Language: English

Sources

Mary McLeod Bethune, in Kristie Smith-Armand, et al., Diamond in the Rough: More Fun Adventures with Abby Diamond, iUniverse, 5 November 2010, p. 4.