The slow pace of technological change means that what someone learns there as a child is still useful when that person is old, but the rapid pace of technological change today means that what we learn as children is no longer useful 60 years later.
技術変化のペースが遅いので 子供の頃に学んだことが 年をとっても役立ちます 一方 現代は技術が 急速なペースで変化するため 子供の頃に学んだことは 60年も経つと使い物になりません