Christopher Wang is a senior graduating from MIT this month. The Course 6-3 (Computer Science and Engineering) major has discovered a love for theater during his time at MIT, developing his playwriting, acting, directing, and even lighting design skills through involvement in student groups. But he nearly didn’t come to MIT at all; a chance conversation with his brother brought him to Cambridge. Here, as he prepares for his next adventure, Wang shares some of his experiences at the Institute.Q: Describe one conversation that changed the trajectory of your life.A:…