This is a slightly modified version of the expression "The dog barks, the caravan goes on". People say it to express the willingness to continue the work despite angry and pointless criticism, Wikipedia tells us.
For me, this very clearly correlates with the position of Maria Kalesnikava, who is ready to fight for herself and for all of us, even at a time when we ourselves seemed to have lost our former optimism.
We must continue - hammering, hammering this power!
Art and freedom are synonymous.

video and text: Mikhail Gulin
remix: Hannes Seidl