Tom and his fiancé Susan decided to have their wedding on a beach in Acapulco, Mexico. Some services for the wedding, such as the limousine and the catering services, were local. Throughout the weekend of the wedding, the couple found that workers and things for their wedding arrived late. In response, the Mexican workers remarked, "Ustedes tiene que ser flexibles," which in English means, you have to be flexible with time. This attitude regarding time is considered _____.