后代夭折的概率是多大你就不打算要孩子了?

送交者: HunHunSheng 于 2006-10-30, 09:19:06:

Ancient people had different attitude towatd this problem than us. The higher mortality children suffered,
the more babies they were ready to make in order to maximize the likelihhod that at least one survive.
Moden people take an opposite approach

所有跟贴:

Any statistics to support your argument? (无内容) - Kurt (0 bytes) 2006-10-30, 10:25:40 (109166)
- it is common sense (无内容) - AI (0 bytes) 2006-10-30, 10:27:42 (109168)
  - 最多是昏昏的common sense，死得越多生得越多？ - Kurt (46 bytes) 2006-10-30, 11:11:52 (109173)
This is like gambling, we people still use it nowadays (无内容) - Nixrreg (0 bytes) 2006-10-30, 09:38:39 (109157)

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