Today, I went to the real world. This took over an hour. Upon arriving there, superfluous information. I am overwhelmed. Confused. I wander aimlessly for an eternity. Entering a store, I manage to locate an original, aesthetically appealing black object. However, one who belonged to the real world was quick to inform me that the object was not for me. I found this dubious. Hopf algebras. Quantum groups. Symmetric functions. Representations of semisimple Lie algebras. Weight. Unbearable weight of being. My shoulders hurt. I replaced the object. Then, I left that store. Then, I left the real world. This took over an hour. Goodbye, real world. I do not know when I shall return.