這山望著那山高 [ㄓㄜˋ ㄕㄢ ㄨㄤˋ ˙ㄓㄜ ㄋㄚˋ ㄕㄢ ㄍㄠ; zhe4 shan1 wang4 zhe5 na4 shan1 gao1] lit. the next mountain looks taller (idiom); fig. not satisfied with one's current position the grass is always greener on the other side of the fence ◄ ►