Disclaimer: This thread is long, so if you don't have patience, do not read. Love is an emotion. When a person has a very strong personal affection or attachment towards another person, it is called love. Love is believed to be unconditional. No matter how perfect or how faulty the object of love is, they are always loved by the one who loves. It is an emotion which binds people with each other for a lifetime. Philosophically, love is considered a virtue. All the human emotions like kindness, affection, or compassion towards others is considered love. A crush can be described as a very strong attraction towards someone; it is infatuation for a very short period of time. A crush usually is based on a person’s appearance or the way the person talks or walks or some particular behavior which is admired intensely by another person. It is short-lived. An attraction is simply when a person is drawn to another person may be because of any particular thing like personality,looks or his attitude. It generally happens in a short time may be on a first sight An attraction or crush becomes a love when both the person are attracted to each other or are having the same feeling for each other and feelings are being communicated between them. Note: A person who is a crush of someone can become the love of other's life given the circumstances that the person accepts the offer.