患得患失：《论语·阳货》：“其未得之也，患得之；既得之，患失之。”指对于个人的利害得失斤斤计较。
Analects ·Yang Huo：'Before they get their posts, they are constantly afraid of not being able to secure them; and after they have obtained their posts, they are constantly afraid of losing them." be swayed by considerations of gains while experiencing losses, and be swayed by considerations of losses while making gains; obsession with personal gains and losses.
