The mind works in pretty simple ways, really. Get rid of parasite thoughts, social rules, desires, prejudice… Clean your mind and feel it:
Who comes to your mind when you hear a love song?
When something good happens to you, who’s the one you immediately want to call?
When something bad happens to you, whose hug do you need?
When you finally get tickets to the concert of your dreams, who is the person you want by your side when the band hits the stage?
…
These kind of questions can go on and on. Unfortunately (for some people), the answer to all of them is the same, isn’t it?
That person is the one you love.
And, personally, I think it sucks… I should love somebody else…