Difference between Girls and Boys

Today, Jordan said the cutest thing. She told her cousin, Koa, "I Love You!" during dinner. Koa responded with scrunching his nose and disgusted face. He looked as if he ate a sour lime. Then, Jordan wanted to cry. She whined to me, "Mommy.... Koa doesn't love me!" Luckily, Uncle Eric was there to say, "Boys are different. We don't say those words." Jordan just looked confused.