见异思迁 
见异思迁[見異-遷] jiànyìsīqiān {E} f.e. be inconstant/irresolute
见异思迁 见异思迁 [jiànyìsīqiān] to change at once on seeing sth different (idiom); loving fads and novelty; never satisfied with what one has 
見 见 see / - / eye human legs see 異 异 uncommon / - / brain together uncommon 思 思 think / - / brain heart think 遷 迁 transition / - / single malt large snake road transition