teen and moish:
Just one time, when you have a “small” yetzer hara to do something you know you shouldn’t be doing. something small that will not have a direct impact on the rest of your life. don’t do it. even just to be able to come onto the CR and tell us all that you battled succesfully (just think of what that would do to areivim) again, not something major.
BTW, when you open a package of food on Shabbos, do you specifically look to make sure not to tear any letters?