I am definitely an outsider! I do not believe in blood being thicker than water, idea ie family being more important to non family.
Perhaps it is due to my dreadful childhood, but even then, I never found myself feeling close to family members and always perplexed to why that was so, but I guess maturity helps to understand.
I have siblings but to be honest, I cannot truly say that I love them; in fact it is rather a confusing idea for me. When one of my sisters says she loves me, I am afraid I say it back to be polite, but she might as well not be my sister.
I do not feel sad about this; just curious really.