How finger counting gives away your nationalityMany people around the world learn to count on their fingers, but we don't all do it in the same way. Could there be a better method?#article#bbc_future#future#mathematics-tag/language#body#finger-counting#world#diversity#culture#story#anand jagatia#cognitive#science#scientists·bbc.com·Sep 4, 2021How finger counting gives away your nationality