S.C.
my sister didn't talk until she was almost 6 years old. she spoke words, but very minimal conversations...(but up until age 4, she said nothing..and my parents used to think (even joked) that she was mute. maybe it's the traditional Asian parents way of parenting - where they don't overly worry about every little thing (that sometime is good and bad). But they just copped it out to her being very shy etc.
Well, now she's 31 and her nickname is motor-mouth because she literally talks a mile a minute. In school, she would get notes home saying that she talked too much and needed to focus on her tasks.
Now she's a Business Consultant for Chase bank..a SALES job that she is one of the TOP seller, always producing above quota (100+%)
you never know, right?