Even though you know a thousand things, ask the man who knows one

Even though you know a thousand things, ask the man who knows one

The proverb "Even though you know a thousand things, ask the man who knows one" emphasizes the importance of seeking advice and knowledge from experts in a particular field. It suggests that even if you have a vast amount of knowledge and experience in various areas, there is always something to be gained from consulting with someone who has specialized expertise in a specific subject.