人比人，氣死人

人比人，气死人
rénbǐrén,qìsǐrén
(proverb) constantly comparing oneself to others only leads to dissatisfaction and envy

CEDICT

Entry Composition

1 人 rén person; people

classifiers: 個, 位
2 比 bǐ
  1. to compare
  2. (followed by a noun and adjective) more {adj.} than {noun}
  3. ratio
  4. to gesture
  5. (Taiwan pr. bì in some compounds derived from Classical Chinese)
3 人 rén person; people

classifiers: 個, 位
4 氣死 qìsǐ
  1. to infuriate
  2. to be furious
  3. to die from an excess of anger
5 人 rén person; people

classifiers: 個, 位