If you were a chemical engineering major in college like me, most of your time in school was probably consumed with writing lab reports, solving complicated math problems, and completing copious amounts of physics and chemistry homework. My curriculum did require a few humanity classes (I guess to diversify the repertoire of the engineering student’s workload), but little time was spent learning about the actual history of chemical plants. Don’t you think it would have been interesting to take a “Chemical Plants History” class?