where does perspective come from

Where does ones outlook and perspective come from?  What makes some optimist and others pessimists. Why do we have certain mind sets about particular things in life? Can we change? 

Why do you believe what you do, or why do you have the doubts that you do. From where did you thinking come from. 

The spiritual life is defined by what we live from. Our beliefs can change our lives or keep us bound. The great news is that at any moment, we can change our mind. The word repent means to change our minds and direction. 

How do you think? How is that working for you? Maybe it is time for a new mindset!