He is unrepentant about what most everyone labels a vice .
他一直顽固地坚持着这一大多数人们摒弃的恶习。
The demand for certainty is one which is natural to man , but is nevertheless an intellectual vice .
对确定性的渴求是人类的一种自然需求，然而它也是一种理智的恶习。
It is no longer a luxury or a vice but a metabolic necessity , like water on the plains .
酒不再是一种奢侈品或饮酒人的恶习了，而是新陈代谢的必须的东西，就像平原上的水。
Throughout history power has been the vice of the ascetic .
从古至今，权力都是苦行者的罪恶嗜好。
It means only that national or communal conflicts are seldom a matter of clear-cut virtue against vice , and that all communities produce men capable of wickedness and crime .
