Lesson 1: tape.
Scotch tape has many applications to daily life; attaching paper to walls, paper to other paper, paper to itself, rodents to pieces of furniture... the possibilities truly are endless. Fortunately, scotch tape is also extremely useful in repairing damaged and broken hearts injuried by, but not limited to, the following: betrayal, lies, flings, one night stands, alcohol, unfulfilled longing, unacknowledged crushes, cheating, and neglect. More serious injuries may require a more substantial tape, such as duct tape, or even glues or cements.
When doubt, plain scotch may work as well. Pour doubles as needed, neat, with a water back.
This simple tutorial demonstrates the proper methods of scotch tape applied specifically to dismembered, shattered, rended, torn, or pulverized pieces of heart.