Being parents to seven young children can be a handful. But for Alec and Hilaria Baldwin — who share Carmen, 11, Rafael, 9, Leonardo, 8, Romeo, 6, Eduardo, 4, María, also 4, and Ilaria, 2, as well as Alec’s daughter Ireland, 29, from his marriage to Kim Basinger — the secret is simple: “A good sense of humor, a lot of patience and understanding that we’re not going to get it right all the time,” Hilaria told Us at the grand opening of Planet Hollywood in Times Square. “I think if you have [the mindset] of just like, ‘It’s not going to always work, and that’s OK,’ [then] you have resilience and you get back up.” Fans have gotten the chance to watch Alec, 66, and Hilaria, 41, do just…