you seem to be of the overly inflated opinion that your beliefs about my words or anything else actually matter.
you have already shown yourself to be a blatant bigot and a hypocrite. While you might think that it is PC to pretend that you have a reason to show yourself in polite company, pretending that only serves to legitimize your failings, and I have much more important things to do with my life.
If I recall, the prototypes involved mechanical devices that were kept in sync with clockwork. Useful for shorter time periods like controlling a torpedo, but not all that useful for something needing long term stability.
I'll try to use smaller words next time. Do you have a respectable person there to help you out. You know, someone that has enough IQ points to realize that trying to justify your bigotry with blatant hypocrisy does not work when you are speaking with adults?