以下是愛情至理名言的英文：
1. "Love is patient, love is kind. It does not envy, it does not boast, it is not proud." - Romans 12:9
2. "Love is not merely a matter of emotions, but of choice, a conscious decision to cherish."
3. "Love is the ultimate act of self-giving, the most profound expression of union with another."
4. "True love is when two people realize that they are one, and only together can they truly be happy."
5. "Love is the ultimate test of a relationship: it cannot be faked, it cannot be forced, and it cannot be ignored."
希望這些英文句子能夠對你有所幫助！