quán biàn lǐ lùn / rèn wéi / méi yǒu / yī zhǒng / lǐng dǎo / fēng gé / shì / fàng zhī sì hǎi ér jiē zhǔn / de

权变理论认为，没有一种领导风格是放之四海而皆准的。

Contingency theory holds that no leadership style is universally applicable.