I am reading a book "teshigoto no nihon" by Muneyoshi Yanagi. The title means "Craftmenship in Japan." In the introduction, he says "People's hands don't just move, these moves are based on peoples' hearts and this could create something beautiful and also pursue ethical development -and it exposes people to the joy of working."
All the great crafts made by great skill and spirit create a special attachment and universal design and quality will never fade.