I'm bewildered when others can declare his depth of his love to different woman in a short span of time.

I know love is subjective.
And how we show our love is subjective too, based on each individuals.

For me, my belief is not to say you love someone when you do not know someone well, or when the relationship is not stable yet. I find the word 'love' to be very sacred. You don't just say 'I love you' to just anyone. It doesn't works that way.

If saying 'I love you' is as easy as saying 'abc', there won't be any meaning attached to the sentence.

Just something to share about.
:)