content: The unbearable lightness of being is the ability to give your body without becomimg emotionally involved. This is no problem for the hero of this film, but it is a wrenching experience for the heroine, who believes in emotional and physical fidelity to her mate, and cannot change her feelings. This film explores the difference between the two, and the pain that one causes the other by his "lightness of being".Towards the end the movie becomes a tearjerker, so be ready to cry your eyes out.