es, Mark Zuckerberg has an estimated net worth of 1.5 billion dollars. The social network he founded is America’s largest and a model that others aspire to but have never been able to surpass, with as...atching Lin Luoran grow taller and bigger. He liked seeing her back as she walked out of class or how she held a book while sipping tea in her father’s study room, or the impatient look on her face wh...