1. From the moment of his birth, the customs into which he is born shape his experience and behaviour.
    从他呱呱坠地的时刻起，他所生于其中的风俗就开始塑造他的经历和行为规范。

2. Four sons were born between what one would reckon to be 1750 and 1760.
    应该是在1750至1760年之间，这家生了四个儿子。