用一生来追求一个又一个欲
[yòng yī shēng lái zhuī qiú yī gè yòu yī gè yù]
Means 'spending a lifetime chasing one desire after another'. This describes an eternal quest or pursuit in life, be it material possessions, love, fame, personal milestones, etc. The term “desire” indicates these goals keep changing but always pursued intensely.