Mutable sign
（重定向自Double sign）
In astrology, mutable signs are associated with adaptability, extroversion, an analytical but sympathetic mindset and versatility. These signs mediate change and change their modes of expression frequently in order to meet this end, and they are often described as being diplomatic and assisting others through transitions; however, mutable signs may demonstrate duplicity, inconsistency, hypocrisy and the inability to take sides in controversies as required.