you do not have the Bible as a basis for your beliefs. I presume you don't have any other book either?
That is true, I view all holy books as written by humans in an attempt to portray God in a certain way. They all have value, because they give us a glimpse of other viewpoints and perceptions.
If so, can I ask you, why do you believe in God?
I honestly don't know why, when given the same information, I believe in God when others do not.
What has prompted you to?
I feel a need to believe in something bigger than myself. I would not have that need if there was not something bigger to believe in. For me, that is God.
Do you feel that there is no need to have any "objective" proof for belief in God?
No. My belief in God does not change my perception of what will happen to me after my time on Earth is done. I do not believe that God cares whether we believe in Him or not; our fate is not dependant on our belief system. What would happen if I am right? What would happen if I were wrong? The same thing... Believing fills a place in my heart, so I believe.
I am genuinely interested, because you seem to have a fairly post-modern approach to the question of God, values, and the way we live our lives
Some would say that I am wishy washy; I like your description better. I actively study religious thought and philosophy and keep company with intellectually curious people. It seems that every culture and society agrees on what is "moral" or "correct" behavior. It is generally wrong to kill others without cause, take other's possessions, or to be dishonest or abusive to others in your community. It is all about respect and generosity. I put more stock in that than any "holy book."As for God, I consider Him as part of me, and so praying is a sort of meditation where I find my own answers.