how many lines are in a heart

Merry Christmass to you ! I got several disscussions you oppened and this heart thing, wow! why do you want to know? does it matter how many lines a heart has? As long as you are breathing and feeling love there must be lines in there. well at any rate I would like to know if some heart doctors would see your discussion and tell you how many?

line of heart - a crease on the palm; palmists say it indicates your emotional nature did you mean this?

Lines? What kind of lines are you talking about? In the heart, like your cardiac muscle?