The biggest fear I have is the fear of not meeting the expectations of my parents, more than anything else. The truth is, I know it is wrong to be afraid of what others think or want of me. I know that I should just try my best in my career and personal life to be happy and successful, regardless of what others think or want of me. However, I can't seem to overcome this fear. I have placed a lot of value on my parents' success because they have invested a great deal of time and energy into my education. It is pertinent to note, however, that such a fear can be viewed from a number of different perspectives. In addition, it can also be my driving force, which motivates me to excel in my career and achieve something extraordinary in my life as well as my career.
Hope this helps :)