Choose your options below This program is not active. CC12 Workshop 10 – How We Love: How Biology Contributes to Marital Joy, Discord and Understanding - Helen Fisher, PhD Product Type: DVD Multiple formats available, please choose a product format below CC12 Workshop 10 – How We Love: How Biology Contributes to Marital Joy, Discord and Understanding - Helen Fisher, PhD - Video Stream CC12 Workshop 10 – How We Love: How Biology Contributes to Marital Joy, Discord and Understanding - Helen Fisher, PhD - Audio Stream $59.00 - Base Price