A person cannot but love. If you define love as spiritual unity and spiritual need, then there are no obstacles for a person to experience this feeling. But let's distinguish between love and love, let's talk about love. This feeling is calmer and deeper, which implies a high degree of trust in the person you love and a desire for him to be happy. Moreover, he is happy even if you are not together.
A person cannot live in a vacuum. Hundreds of invisible threads connect him with the world that surrounds him. Even if he positions himself as a misanthrope and misanthropist (and there are such people), he still needs love, although he does not admit it to himself. Each person loves and recognizes himself, forgives himself his shortcomings, is proud of his merits, but this feeling is selfish. Love for another person allows you to overcome your selfish interests and put in the first place not your personal life, but the interests and happiness of another person.
It turns out that the feeling of love allows you to feel the fullness of true life, to experience happiness and pleasure not from the fact that you received or acquired something, but from what you gave away free of charge. Agree that this is a great reason and reason for a person to want love and seek it.
Love is needed not only to reveal the abilities and capabilities of your soul. This magical feeling, having arisen for a certain person, makes you love the rest of the world. She opens her heart, soul and eyes. You begin to look at everything with a different look, notice and appreciate what is happening around, appreciate feelings and beauty that were not noticed before.
By loving one person, you begin to love other people. It is noticed that a loving person literally "glows", attracting with his light, warming those around him with the warmth that love generously gave him. If falling in love gives a feeling of euphoria, then love is an even feeling of happiness, which gives strength and makes a person invincible. If you love, then all the troubles you do not care, you can always overcome them.
Every person needs love, this feeling must be experienced at least once in a lifetime. Even this, once, will be enough for your soul to fully open, and you could say that your life was not in vain.