Lifeisfulloftrifles(烦恼,琐事),whichdrivesyoumad.Forexample,whenyougoshopping,thewaitersalwaysfollowyou,whichmakesyoucannotenjoyyouself.Whenyouwanttostudysomething,therearealwayssomeonetalkingaloud.Actually,youcannotavoidfromthesetrifles.whatshouldwedo?allweshoulddoaretochangeourattitudeandgoontodowhatweshoulddo.