The subject of a text is the primary topic, idea or content that is discussed within the text.
Its the fourth one someone's is correct
It took me eighteen years to realize what an extraordinary influence my mother has been on my life. She's the kind of person who has thoughtful discussions about which artist she would most want to have her portrait painted by (Sargent), the kind of mother who always has time for her four children, and the kind of community leader who has a seat on the board of every major project to assist Washington's impoverished citizens. Growing up with such a strong role model, I developed many of her enthusiasms. I not only came to love the excitement of learning simply for the sake of knowing something new, but I also came to understand the idea of giving back to the community in exchange for a new sense of life, love, and spirit.
My mother's enthusiasm for learning is most apparent in travel. I was nine years old when my family visited Greece. Every night for three weeks before the trip, my older brother Peter and I sat with my mother on her bed reading Greek myths and taking notes on the Greek Gods. Despite the fact that we were traveling with fourteen-month-old twins, we managed to be at each ruin when the site opened at sunrise. I vividly remember standing in an empty ampitheatre pretending to be an ancient tragedian, picking out my favorite sculpture in the Acropolis museum, and inserting our family into modified tales of the battle at Troy. Eight years and half a dozen passport stamps later I have come to value what I have learned on these journeys about global history, politics and culture, as well as my family and myself.
