Which is the best life and why?

1. Childhood

2. Married

3. Unmarried

Explain not mandatory here, just show your positive response.
The best life is about what dreams are you chasing, if you dream is to have kids then when you reach it you will have your best life. We could say the best part of life is when a dream comes true.
For me the best life is the one I'm living right now, wasn't easy to get here.