How Your Birth Order Shapes Your Marriage - Dr. Kevin Leman

How Birth Order Will Affect Your Marriage | Marriage Advice | With Dr. Kevin LemanПодробнее

How Your Birth Order Affects Your Parenting - Kevin Leman and Sally DunnПодробнее

Birth Order Psychology: How Birth Order Can Shape Your PersonalityПодробнее

What Your Birth Order Says About Your PersonalityПодробнее

HOW BIRTH ORDER CAN SHAPE YOUR PERSONALITYПодробнее

Why are firstborns so often perfectionists? With Dr. Kevin LemanПодробнее

Does Birth Order Affect Your Personality?Подробнее