This is true in relationships and also pertains to moving, having to say goodbye to family and friends, making a career change, saying goodbye to old habits/lifestyles,etc. Be Brave enough to say goodbye and life will reward you with a new hello :)
"an honest enemy is better than a friend who lies. pay less attention to what people say, and more attention to what they do. their actions will show you the truth." Inspirational quotes - Best positive inspirational quotes about life
"Accept the fact that some people didn't intend to let you down. Their best is just less than you expected." ~Thelma Davis <-- Never thought of it like that before. Wow, that really reframes one's perspective.