52.There’refewpeopleasself-confidentasacollegestudentwhohasneverbeenoutintherealworld.Peoplemyagealwaysseemtooverestimatethevalueoftheirtimeandknowledge.Infact,alltheclassesdidnotpreparemeformybattleswiththemachineIranintheplant,whichwouldjamwheneverIabsent-mindedlyputinapartbackwardorupsidedown.52.Whatdoestheauthorsayaboutcollegestudents?