Mandatory emotional involvement of a person, otherwise it is just a service for the sake of profit. And if you do not do anything for the sake of your loved one, then you can call such a feeling a passion or a temporary hobby.

Psychologists understand love as a sensual phenomenon between two people with their own path of development. In other words, it is not something that just appears out of nowhere: it develops only through joint efforts.

Characteristics of love
While most researchers agree that love implies a strong sense of affection, there is much disagreement about its exact meaning, expressed in different attitudes towards it by different people.

Characteristics of love:

A higher priority of the well-being and happiness of the object of love compared to one's own needs.
Strong sense of affection.
Feeling of attraction and respect.
Committed to helping and caring.
A combination of the above features.
There were many disputes whether love is a free choice, or it is able to enslave, despite the presence of the will, is it permanent or fleeting, love between family members and spouses is biologically programmed or imposed by society.

The concept of love can vary depending on the individual as well as the culture in question. The result of each dispute about love is closer to the truth in relation to some time or place.

Do you believe in love? Do you think love will save the world?