Josh Brolin, who has been sober since 2013, explained what led him to give up drinking in his new memoir, From Under the Truck.

Actor Josh Brolin is opening up on his sobriety after cutting out alcohol over a decade ago. The "Dune: Part Two" actor discussed maintaining his sobriety and life events that led him to become sober in a recent interview with the Times published on Saturday.

Dune actor Josh Brolin has dealt with drug and alcohol issues since he was a child. Those experiences might be in the rearview mirror, but Brolin is now looking back on a lifetime of struggles and reflecting on his journey to sobriety in his new memoir, From Under the Trunk .