I feel that is impossible as the capacity to love someone differs in every individual.

Now, for instance, if you love someone who doesn't love you back or you just got dumped but you still love this individual.

There are ways to unlove the person. You can start by giving some distance. This can come in various forms which include:

1- limiting seeing the person.

If you are trying this, you have to put in effort. If you happen to have the same friends or work in the same place, interact as minimally as possible and avoid anything that can lead to an altercation.

2-Unfollow or block them on social media.

In this digital age, social media presence is almost more important than the physical presence. So unblock or unfollow ghis person. As you know, out of sight is out of mind. If you dont see their pictures, you won't be tempted to want to talk to them.

3- Reduce all forms of communication

Reducing the amount of communication between you two makes things easier. You have less to think about. But in a case where there is a child involved, try and keep the conversation tailored to what concerns the child.

It is also good to be friendly and polite without seeming sad about the separation. Asking about their well being but moving straight to the point on the conversation.

4- Take a vacation if you have to.

Get the much needed distractions and alone time.

5- remove things that will remind you of them.

6- change certain things about yourself

7- get support from friends or talk to a therapist

8- exercise to improve your mood.