高处不胜寒高處不勝寒 it's lonely at the top (idiom)
人往高处走，水往低处流人往高處走，水往低處流, 1.man seeks his way up just as water seeks its way down (idiom)2.one should constantly strive to make progress
人往高处爬，水往低处流人往高處爬，水往低處流, see 人往高處走，人往高处走，水往低处流[rén wǎng gāo chù zǒu shuǐ wǎng dī chù liú]