Neuroscientist Brian Pennie once had a near death experience as a heroin addict. He now has a countdown calendar in his kitchen where he marks off the weeks he has left on this earth. He explains why reflecting on the motto, ‘Memento Mori’/’Remember That You Will Die’ helps you live life more intentionally.

Brendan O'Connor has all you need for the weekend with time to pause and reflect on the week just gone. Featuring a selection of human interest, consumer and lifestyle stories, as well as keeping you up to date on the news stories that matter. Listen live Saturday and Sunday at 11am - 1pm on RTÉ Radio 1.