lais·sez-faire, laisser-faire /ˌleseɪ ˈfeə, ˌleɪ- $ -ˈfer/ noun [uncountableU] 2. laissez-faire attitude/approach etc when you do not become involved in other people’s personal affairs 放任自流的态度/方法等〔指不干预别人的私事〕laissez-faire attitude/approach etc• The least they did was to adopt a laissez-faire attitude or one of deliberate non-interference so that the women felt free of pressure.• After the Williams Report, it was very hard to argue convincingly for a laissez-faire approach to screen entertainment.• Market-orientated, almost laissez-faire attitudes figured ever more prominently in the Conservative Party when in opposition in the 1970s.• In the light of this we briefly consider rules and laissez-faire approaches to mergers as alternatives to that of pragmatic cost-benefit.• Thus we might expect to move gradually to a more participative or laissez-faire approach.• Proponents of this laissez-faire approach have however themselves been challenged.