"Modern dancers give a sinister portent about our times"

Agnes de Mille's quote recommends that modern dancers are providing an alerting about the present state of our society. The use of the word "ominous" suggests that the caution is of an unfavorable nature, recommending that something is wrong or off-balance in our times. This could be analyzed as a cautioning about the risks of modernity, such as the rise of technology, the increasing detach between people, or the frequency of materialism. It might likewise be interpreted as a warning about the threats of inequality, such as the increase of racism, sexism, and other kinds of discrimination. Ultimately, the quote suggests that modern-day dancers are providing a cautioning about the existing state of our society, and that we must beware of their message.