The article presents information on the tortuous evolution of the multinational corporation. To the executives, of the world's largest firms apparently being multinational is prestigious. They know that multinational firms tend to be regarded as more progressive, dynamic, geared to the future than provincial companies which avoid foreign frontiers and their attendant risks and opportunities. It is natural that these senior executives would want to justify the multinationality of their enterprise, even if they use different yardsticks: ownership criteria, organizational structure, nationality of senior executives, percent of investment overseas, etc. Two hypotheses seem to be forming in the minds of executives from international firms that make the extent of their firm's multinationality of real interest. The first hypothesis is that the degree of multinationality of an enterprise is positively related to the firm's long-term viability. The "multinational" category makes sense for executives if it means a quality of decision making which leads to survival, growth and profitability in our evolving world economy.