I know in life you need perseverance to succeed, but I have very low frustration tolerance. I quit very quickly. I start doing things, but at the first bump I stop, and withdraw. This is true in my social and professional life. No wonder why no one wants to talk or hire me. The thought that I'm a failure comes up very frequently to my head. I feel frustrated all the time. I know life is not a rosy road, but I'm weak to fight for what I want. I don't know why.