Emotional Attachment: What a-year-old infant can feel?

Two days ago, my sister-in-law suddenly fell limply onto the floor. She said that she was very weak so she could not stand up by herself. When we - my mom and I - lifted her up, my baby niece spontaneously cried! She screamed because she knew that something was wrong with her mom. At … Continue reading Emotional Attachment: What a-year-old infant can feel?