"Maybe since I was 35 years old it was time to go upstairs"

In this quote, Wellington Mara, a former owner of the New York Giants football team, is reviewing his choice to go back from his active role in the organization. When he mentions "going upstairs," he is most likely referring to moving to a more administrative or advisory position within the group, rather than being directly involved in day-to-day operations. By stating that it was "time," Mara suggests that he had reached a point in his life where he no longer desired or had the ability to deal with the duties of his previous role. This quote emphasizes the importance of acknowledging when it is time to pass the torch and transition into a new stage of life or profession.