随风倒舵 suí fēng dǎo duò

DEFINITIONS

  1. to trim one's sails with the wind
  2. to adopt different attitude depending on the circumstances (idiom)

CHARACTERS

随 suí follow, listen to, submit to
风 fēng wind; air; manners, atmosphere
倒 dǎo fall over; lie down; take turns
舵 duò rudder, helm