柏拉图坚信真正的爱情是一种持之以恒的情感，而惟有时间才是爱情的试金石，惟有超凡脱俗的爱，才能经得起时间的考验
这个怎么用英语表达？谢谢！
參考答案:柏拉图坚信真正的爱情是一种持之以恒的情感，而惟有时间才是爱情的试金石，惟有超凡脱俗的爱，才能经得起时间的考验
Plato firmly believed that true love is a kind of human feeling which can last for a very long time, and time is the only touchstone of love. Only the love without vulgarity or boorishness can be put to the proof.
