MoMA currently has more art on view than anyone can appreciate in a single day. Before visiting the museum, you should do some research to determine what exhibitions or works are the most interesting to you. There is a lot of variety on view at the moment, and it might be worth skipping the permanent collection and going straight for the special exhibitions, including "Alibis: Sigmar Polke 1963–2010," "Lygia Clark: The Abandonment of Art, 1948–1988," and "Jasper Johns: Regrets."