It's the emotional state of mind that you can react on.
The idea of it drives people insane. It has its pros and cons depending on the issue...

Love is blind but also infinite but if you let the wrong person have your heart it's bound to get broken.
Don't be a fool what seems sentimental because it might be fake.

Love starts off as an emotion but to make it real takes true work. One might think it's impossible but love is the most possible thing to gain.

But in the end it takes two true feeling to make it real. Just look in the right crowds and places.