I have spent almost a quarter century photographing philosophers .

我为哲学家拍照已经有几乎四分之一个世纪之久。

Philosophers take a more prosaic view of sport .

哲学家对运动的看法更为平凡。

Philosophers are interested in procrastination for another reason .

哲学家对拖延行为感兴趣有事出去另外的原因了。

Later philosophers focused entirely on conduct or ethics .

可是后来的哲学家却完全集中于行为或道德。

Philosophers have posed this moral dilemma for decades .

哲学家们几十年来一直在讨论这个道德难题。