But what you said by mistake makes more sense.
because if Yip Man really learnt from Leung Bik, then the body mechanics of yip man wck should be identical to Leung Jan's pin sun wck art and it is not. since Leung Bik would have learnt his kung fu from his father Leung Jan.
If Yip Man actually learned from Leung Bik, who was taught by Leung Jan, then you would expect that what he learned would look a lot like Pin Sun WCK. What William Cheung does looks nothing like Pin Sun WCK. So if William Cheung is truly doing what Yip Man taught him, and what Yip Man taught him was what he learned from "Leung Bik", then this "secret teacher" couldn't have been the real Leung Bik. It makes more sense that Leung Bik was simply a cover story for the name of a teacher that he could not reveal. So what you said makes much more sense than your correction. Because how would it not "add up"??