有则寓言说:在森林里,有一种寄生藤,它们要想获得生存,便缠上一棵大树,越缠越紧,不断从大树身上获取营养,滋养自己。对此,有些大树欣然接受,认为有那么多柔弱的藤蔓来簇拥自己,非常风光,特别能体现自己的尊严和价值。可终有一日,这棵大树发现自己已到了毁灭的边缘,“扑通”倒地 There are allegorical saying: In the forest, there is a parasitic vine, they want to survive, they wrapped around a big tree, the more tangled and tighter, continue to get nutrition from the big tree, nourish themselves. In response, some trees readily accepted that there are so many delicate vines to enclose themselves, very beautiful, in particular, to reflect their own dignity and value. But one day, the tree found itself on the brink of destruction, “thumping” down to the ground