What is the greatest moment ever happened in your life?

The greatest moment that ever happened in my life was when I got promoted to become an officer in the bank where I was working in (that's besides meeting my boyfriend)... I think that was the greatest one because I never thought I could really excel in the bank where I was working in because I thought to myself, I just do the same things everyday and nothing grand in particular, how could I excel? But I was so happy because then I knew that I had the intelligence to excel too :)