smoking cessation
"I smoked from age 15 to 50, up to 3 packs a day. I quit many times and suffered greatly. 
Plan 2: Decrease number of cigarettes a day, then quit. I decreased to 10-12 a day for about 10 months. Started Zyban and quit 7 days later. Went to Las Vegas of all places and all the smoking didn't tempt me. I am now 66 and haven't had a smoke since."