It COULD be a BIG help in the future! Here is an email that I received from an ex-organic student in June of 2008 as he is taking a summer enrichment course at Stanford University.
“……………I’m at Stanford taking organic chem classes. These first four weeks, Sarah and I are taking an introductory course, and we’re cruising. Seriously, everytime he says nucleophilic substitution, me and sarah are like “we got that, thanks to Dingle.”