On the issue of whether to quit smoking, there are always some unwise people. Unless they quit smoking successfully, they will have to bear all the consequences for the deterioration of their health. Lao Li has been smoking for 20 years, but he is afraid of losing his healthy body and good life, and doesn't want to bear the consequences of the deterioration of his health because of his unwise.
 Lao Li can't succeed in quitting smoking because he always makes unwise choices can be infered