The English title for the article about love being a result of reason would be “Love: A理智的产物”.

In Chinese, the article could be titled “爱：理智的产物” or “愛：理性的产物”. This title emphasizes the idea that love is a result of reason and头脑， rather than being something that comes from a heart’s自然而然地涌现. By using the word “产物”, the article suggests that love is a product of the mind, not a feeling that comes from the heart.