I found a great post about anger at Gurushabad.
"When two people are angry at each other, their hearts distance a lot. To cover that distance they must shout to be able to hear each other. The angrier they are, the stronger they will have to shout to hear each other to cover that great distance.
What happens when two people fall in love? They don't shout at each other but talk softly, Because their hearts are very close. The distance between them is either nonexistent or very small..."
..."When they love each other even more, what happens? They do not speak, only whisper and they get even closer to each other in their love. Finally they even need not whisper, they only look at each other and that's all. That is how close two people are when they love each other."
Take a look at Gurushabad and read the entire post.