The top three reasons responsible for continuous smoking for all patients failed to quit smoking were : ( 1 ) others smoked more than me and still alive and healthy [ 90.3 % ( 56/62 ) ] ; ( 2 ) smoking helped me to keep relaxed and reduce trouble in daily work and life [ 70.9 % ( 44/62 ) ] ; ( 3 ) smoking was essential while chatting and drinking with friends [ 66.1 % ( 41/62 ) ] .