Whats your worst fear in life

I don't fear from anything, but I mean there is no definite fear to me, but I'm working hard not to fail in life, I like success in life. So my great fear that I don't achieve my goals and dreams in my life.

My worse fear is never becoming totally self supportive and independant... I also fear that I am going to lose my biological sister because she refuses to take care of herself... Otherwise Fear itself is what takes happiness away. I used to be afraid of never being able to work on the railroad, I always wanted to do that.. But I am no longer afraid of never getting into railroad work, as long as I do something good with my life. - DNatureofDTrain