Karmą między oczy....

If you broke your leg running to read her message, you love her.
If you remember every detail of how she was dressed, you love her.
If you see something in a shop and buy it just because she would like it, you love her.

If you bring him a sandwich, because he might be hungry, you love him.
If you could jump off a cliff into water holding hands with him, you love him.
If you smile thinking of things you do together, you love him.

Cheap? I know...