1. We talked about the morality of fox-hunting.
    我们谈论了猎狐的道德性。

2. They understood instinctively that integrity involves having a personal standard of morality and boundaries that does not sell out to convenience and that is not relative to the situation at hand.
    他们生来就认为，所谓正直，就是有自己的道德界定标准，既不贪财图利，也不因所处的环境而妥协。

3. Although mankind has undergone no general improvement in intelligence or morality,
    虽然人类有智力和道德上没有得到普遍提高，

4. A life of principle, of not yielding to the tempting attractions of an easy morality, will always win the day.
    在生活中如果能坚持原则，抵制住放松道德标准的种种诱惑，那你就会永远立于不败之地。