I quit saying "I quit"
I'm just being practical. What's the use of saying you'll quit something if you're going to do it again the next day. Yes, it's self discipline, pero there will always be a rebound to it. Pwedeng gawin natin, reduce the vices until you can totally quit. Hindi yung pabigla-bigla. Mabibigla rin ang katawan mo. Manghihina ka and you're brain will convince you to go back.
Kung gusto mo magquit magyosi, reduce mo muna. Like if you smoke 1 pack per day, reduce it first by 5 sticks, tapos half pack na lang per day, tapos 5 sticks na lang per day hanggang every after meal na lang until umabot ka sa once a day until hindi mo na maisipan. Ang pinakamahirap na disiplina dito is yung may nakikita kang nagyoyosi. That is your greatest burden. Same as through with liqour.