Final answer:
Anna Quindlen and others imply that American culture risks uniformity due to widespread consumerism, yet America's potential for greatness lies in its diverse population, where every group contributes to the whole. This diversity is preferable to a homogeneous culture and reflects the complexity of American identity.
Step-by-step explanation:
According to the interpretations of various scholars and thinkers including Anna Quindlen, there's a concern that American culture is at risk of becoming uniform due to the influence of national and multinational corporations, advertising, and consumerism. This phenomenon, sometimes referred to as the 'McDonaldization' of culture, suggests that diversity and individuality within American culture could be eroded as consumer goods and lifestyles are standardized.
On the contrary, America is also seen as having the potential for greatness based on the diversity and innovation of its people. A shift from potential to reality would require treating all individuals with respect and dignity. The idea of America as a 'Big Salad', where each group contributes to the whole without losing its identity is deemed healthier than a 'Melting Pot' where identities might blend into a homogeneous mixture.
These discussions highlight the tension between conformity and diversity, suggesting that nothing specific, such as a singular event or ideology, truly unites American culture into a single whole. Instead, the ongoing debate and the dynamic nature of these discussions reflect the multiplicities and complexities of American identity.