Is a Father a Father if he isn't their for you ?

What is a Father to you? is it a man who takes care of you or a man who just donates sperm? a Father is the man that has been in your life more than anything. Some dads don't worry about their kids. Many fathers don't want the kids they fathered. these days many people need fathers because of the economy. Many kids don't believe in step dads. Well a step dad can be the replacement of some one's dad who has not been in their lives.