1. The most significant implication would seem to be that while most people are in a good position to fulfill their biological potential — barring serious illnesses or a poor diet during childhood — it is far from certain that they will grow up in an en
    最重要的启示似乎是：尽管大多数人都有条件很好地发挥他们的生理潜能 --即除非童年时得了严重疾病，或饮食太差，他们肯定能充分发展自己的基因遗传能力，但是，他们是否能生长在一个能开发其能力的环境中则远非一个确定因素。