My social fears come true, I worry about people being themselves which I don't like and they are. I would rather live in a society of robots that I can command not to bully me and that also double as ATMs.
Now when it comes to physical fears like being attacked by a bear or some other large animal, well, since I obey the fear and just don't go where large animals congregate - no, they don't come true. I worry myself away from dangerous situations and that's that. I haven't been one of those idiots on When Animals Attack. Fear keeps me a smart, a non-redneck.
TL
R - social fears do tend to happen, though it depends entirely on the context, and physical fears tend to not happen for me.
Sprinkled in some humor to keep it light.
Have a nice day.