How can I get my boyfriend back into my life?

I have studied Objectivism for a year now and I study the legend Ayn Rand. My ex was into this Objectivism and Moral studying. When I was with him I was basing my life on "fears" no moral value. I was insecure and didn't have that "Hero" like value. I'm different now, I want to show him with actions instead of words. I am a hero. I know who I am and live for my own identity. How do I get the man that I love so much back?