About this quote

A tradition that bolts its doors and refuses all exchange slowly starves. Cultures stay vital by borrowing, adapting, and mixing, while the ones that treat purity as the highest virtue tend to calcify and fade. Life comes from contact with what is different, not from walling everything else out.

When to use it

• A regional cuisine flourishes as cooks fold in ingredients from immigrant neighbors instead of banning them.
• A language survives because its speakers absorb new words rather than freezing it in an older form.
• A craft guild that welcomes outside techniques outlasts the rival that forbids any change at all.