My sister has two children. I had two children. My brother has two children. My cousin has two children. Wow, that's a lot of children! How many children are there in all?

Common Wrong Answers
“8”
This answer assumes that the speaker still has two children in the present, thus counting them as part of the total. However, the riddle indicates that the speaker's children are already accounted for in the past.
“4”
This guess incorrectly assumes that the speaker has no children, overlooking the fact that the speaker clearly stated they had two children, in addition to the others.
“10”
This answer mistakenly adds extra children, possibly misinterpreting the relationships mentioned in the riddle. Each person mentioned has only two children, leading to a total of six.
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