Take care how you listen to the voice of the flatterer, who, in return for his little stock, expects to derive from you considerable advantage. If one day you do not comply with his wishes, be imputes to you two hundred defects instead of perfections.
SaadiThe bird alighteth not on the spread net when it beholds another bird in the snare. Take warning by the misfortunes of others, that others may not take example from you.
Saadi