I can tell by your laugh that you've never known grief; you've never had thoughts that follow you endlessly, you've never hurt so much that you don't hurt at all.
I can tell by your laugh that you've never been lost and you've never endured loss. Nightmares have never kept you from breathing and you've never feared life.
I can tell by your laugh that you still fear death, you still fear the unknown. Your eyes aren't weighed down with experience yet and your smile is genuine every single time.
I can tell by your laugh that nothing haunts you. I can tell by your laugh that you're still alive.