Tradução de "best not sought for their own sake"

Hi, everyone! :geek:
What is the meaning these expression, please?

- best not sought for their own sake.- seasoned practitioners alike with creative ways to design and implement effective interventions.
- Healing Stories and Standing Without Shoes
- My wife, Diane, has been and continues to be my greatest find in roaming the planet and searching for what matters.

Thank you so much !