First, I'm sorry you feel your life has been a failure because you don't have someone to share it with. You sound very accomplished and the kind of person who would be very interesting to spend time with.
I'll go out on a limb and say that unless you are happy with yourself and feel like a success it might be difficult to find someone else. Happiness and success attract other people. Also, please look inside yourself and, if you aren't happy with your life, identify the reasons you are not because happiness is found from within, not from having another person in your life.
I went through a string of failed relationships for a decade when I was younger and the last one was so awful I'd given up on trying to find someone and had decided to focus on myself, look inward and live a solo life. I was also accomplished but had low self-esteem and needed to correct it. That's when I met my partner and we have now been together for years.
If I've misinterpreted your OP, I apologize, but based on what I'm reading that would be my advice.
I'll go out on a limb and say that unless you are happy with yourself and feel like a success it might be difficult to find someone else. Happiness and success attract other people. Also, please look inside yourself and, if you aren't happy with your life, identify the reasons you are not because happiness is found from within, not from having another person in your life.
I went through a string of failed relationships for a decade when I was younger and the last one was so awful I'd given up on trying to find someone and had decided to focus on myself, look inward and live a solo life. I was also accomplished but had low self-esteem and needed to correct it. That's when I met my partner and we have now been together for years.
If I've misinterpreted your OP, I apologize, but based on what I'm reading that would be my advice.