REJECTION IS THE TWIN OF LOVE?

"Millions of people get rejected everyday, but most of us learn to heal, improve ourselves and try again. Many best friends fall in love, but I’m equally sure, many don’t. And one more thing, rejection is the twin of love. If you fear rejection, then you shouldn’t be playing at love. As hurtful as it can be, rejection teaches us that not everyone we love will love us in return."

I got this words from my friend, Shawn. Well I think many would question this sentence above, but for me, it perfectly suits my situation. It's up to you to judge this sentence.