The white cat I've mentioned here before came to me terrified of humans and with the label of "fearful" applied to him by the shelter and their vet.
He definitely was afraid of me. But look at these photos, taken one day, and two days, after I brought him into my home.
This is not a fearful cat.
This is a cat who is curious, bold, and friendly - as long as any humans are safely out of reach.