Bob Marley said it right ;)

"Only once in your life, I truly believe, you find someone who can completely turn your world around. You tell them things that you’ve never shared with another soul and they absorb everything you say and actually want to hear more. When something wonderful happens, you can’t wait to tell them about it, knowing they will share in your excitement. They are not embarrassed to cry with you when you are hurting or laugh with you when you make a fool of yourself. Never do they hurt your feelings or make you feel like you are not good enough, but rather they build you up and show you the things about yourself that make you special and even beautiful. A phone call or two during the day helps to get you through a long day’s work and always brings a smile to your face. You open your heart knowing that there’s a chance it may be broken. You find that being vulnerable is the only way to allow your heart to feel true pleasure that’s so real it scares you. You find strength in knowing you have a true friend and possibly a soul mate who will remain loyal to the end. Your only hope and security is in knowing that they are a part of your life.”
― Bob Marley