12 magnanimous，very kind and generous towards an enemy or someone you have defeated.

13 angst，strong worry and unhappiness, especially about personal problems

existential angst，存在性焦虑。个体察觉到自己的生存状态和生存价值面临威胁时产生的一种痛苦的情感体验。

14 to think about (something) briefly and not very seriously

例句：I toyed with the idea of moving to France but ended up staying here.

15 斯德哥尔摩综合症Stockholm syndrome 是心理学中的一种疾病，患有此症的人对于压迫残害自己的人不但不抗拒，反而会产生敬仰，欣赏或者依赖的情绪。

用英文解释便是：the psychological tendency of a hostage to bond with, identify with, or sympathize with his or her captor。