“In Powered by Grief, renowned scientist, artist, activist and amateur athlete Barton Rubenstein chronicles his lifelong quest to come to grips with the tragedy of his mother’s early death and his unresolved grief. Achingly honest, Barton demonstrates in the telling the unstinting resolve that compels him to strive for increasingly meaningful fulfillment in his family, community, and professional life. Given this age of personal, social, and environmental challenge, Barton’s remarkable narrative is an inspiration and roadmap for all.” (Dick Anderson, creative consultant and author of Solo: Venturing Alone in the Northern Wilds)

“Rubenstein‘s beautiful and inspiring memoir takes us on his personal roller coaster ride following the tragic death of his mother when he was a teenager, and shows us how this both devastated him and made him stronger. Rubenstein writes with cutting honesty and clarity. We see his pain, and his triumph. And in this way ourselves are confronted with, although perhaps each of us somewhat differently, with the tragedies and challenges that make up all of our lives. Powered by Grief is a [must-listen] not just for those who have faced similar challenges, but also for the wider audience who will be both touched and challenged by Rubenstein’s truly endearing life story.” (Bill Hutman, former journalist and author of Conversations: Thinking about Talking)