Tracy Pollan, Michael J. Fox’s wife, reveals the key to their 34-year marriage.

Michael J. Fox and Tracy Pollan have revealed the key to their successful 34-year marriage.

Fox, 61, and Pollan, 62, married in 1988 and have four children: son Sam, 33, twin daughters Aquinnah and Schuyler, 28, and Esme, 21. When they were cast as each other’s love interests on the set of Family Ties in 1985, they first met.

“I think we genuinely listen to one other, and we’re there for each other when we need it,” Pollan said.