At the end of the day you're still discriminating the guy for his religious beliefs. Me? I will try to accomodate him. If not enough men, too small a group or whatever reasson that prohibit me to do so, I'd simply talk to him very clear and most likely than not, he'll understand and leave, or skip the class or mitori geiko-ing a lot.
No big deal.
Ey, Kevin, I won't be starting such a dojo. I'm extermely liberal concerning religion
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