What is your Greatest Fear?

What is my greatest fear. Fear of the unknown i say. Fear of not knowing whats ahead of you, what will the future be like. Fear of unknown consequences of certain actions. Fear of whats beyond life. Fear of whats out there.and it basically comes out to.Fear of the unknown.fear of everything that is not known!

Owh yah.and fear of heights =D! okayyy i admitttttt.i'm afraid of heights!! i don't know why.but i'm scared okay!!! wei jin andrew and the sesats had their fair share of fun already from that.how irritating.haha.