There was skepticism about this long-standing wisdom when it was argued that, if Japan was closed and the US was open, Japanese firms would have two markets and American firms would have one.
Se mostró escepticismo sobre esa arraigada opinión cuando se sostuvo que, si el Japón se cerraba y los EE.UU. se abrían, las empresas japonesas tendrían dos mercados y las americanas sólo uno.