What is love?

I got an email with answers to "What is love?" from a child's point of view
These were my favorite answers

"When someone loves you, the way they say your name is different You just know your name is safe in their mouth"

"Love is what makes you smile when you're tired"

"Love is what's in the room with you at Christmas if you stop opening presents and listen"

"You really shouldn't say I love you unless you mean it but if you mean it you should say it alot...... People forget"