'They wear their heart on their sleeve' is a common phrase many of us have heard over the years. But, where does this phrase come from, and why has it stayed with us for so long? This week, we take a look at some possible origins of this saying, and what it means in the end. Delia’s guest is Cheryl Ginnings, CEO and Founder of Cheryl Speaks Caregiving. Credits: Script: Joseph Whittle Script Supervisor: Delia Dolor Social media graphics by Oduwa Osemwenkae. Social media videos by Ernie de Neve. This episode of Metaphorically Speaking was edited by Giacomo D’Anselmi.