I am just curious if you have ever had the urge to rip the black belt off of an adult for any reason. Say perhaps a retarded adult at age 30 but with the brain capacity and behavior of a 10 year old. Would you rip his or her black belt away and tell them that they are not worthy of the rank? Just wondering.
Do you mean someone who is mentally handicapped?
No, I meant retarded. Feel free to look it up in the dictionary if you need to.
Speaking as a special education teacher, the two terms may, or may not, be synonymous. "Mentally handicapped" is a term that may refer to "mentally retarded" - and is considered to be more politically correct - but may also refer to mental illness, traumatic brain injury, or a total lack of sense.
In either case, I would have to consider the instructor and organization granting the belt, as well as the demonstrated abilities of the person wearing the belt, before I could determine my opinion. I have known a great many people with "mental handicaps" - including mental retardation, traumatic brain injury, a total lack of sense, as well dyslexia (not knowing right from left is a significant problem in many patterns), bipolar disorder (medicated and otherwise), along with other conditions often lumped into the category of "mental handicap" - and I have known people in every category who were talented, capable martial artists of various ranks, including black belt, who well deserved the rank they had been awarded - just as I know quite a few who lacked the label "mentally handicapped" (and in some cases should have been so labeled) who
didn't deserve the rank they had been awarded.
"Mental handicap", like "retarded", is a label, short-hand for a wide range of abilities and/or disabilities, depending on your perspective, and neither, by themselves, are bars to a person achieving a legitimate black belt. It may take longer; such a condition may make the journey more difficult than for the mythical "average" person - but that condition is only one piece, and is not, by itself, a bar to attaining the rank of black belt.
So to answer your question - no, I would not "rip away" the black belt of "retarded adult at age 30 but with the brain capacity and behavior of a 10 year old". I might talk to the person's instructor - for all I, or you, know, it may have taken that person 20 years to learn the required material, but it was learned.
Have I ever had the urge to take a belt away from an adult? Yes, I have... but it had nothing to do with any "disability" the adult was known to have; nor is reason relevant to a discussion about rank compared to ability.