"I love you. I am who I am because of you. You are every reason, every hope, and every dream I've ever had. And no matter what happens to us in the future, everyday we are together is the greatest day of my life. I will always be yours. -The Notebook"
This one is definitely the truth. Learning how to enjoy each other and life in general, even when it's all going to pot gives a lot of strength to a relationship. It creates a strong front that weathers a multitude of storms. Gratitude and contentment.