以下是一些英文的格言愛情：
1. Love is like a game of chess: one must always be on their toes.
2. Love is like the ocean: vast and unpredictable.
3. Love is like a rose: beautiful but thorny.
4. Love is like a butterfly: it comes and goes in flashes of color.
5. Love is like music: it touches the soul and moves the heart.
6. Love is like a puzzle that never quite fits together perfectly, but is worth putting together nonetheless.
7. Love is like a flame: it burns brightly at times, but can also be extinguished with the wrong match.
8. Love is like a river: it flows without end and carries us forward.
希望以上這些格言能夠對你有所幫助！