痛苦可以是一种知识形式。
Pain can be a form of knowledge.
The most important rule in trading is to cut your losses short and let your profits run.
解读：阐明法律本质意图，不是为惩处而惩处，而是借惩戒违法者，保障广大公民生命、财产等权益，回归法律守护正义初衷。
释义：处理事情时，往往因为急躁冒进而导致失败；思考问题时，常常由于从容不迫才能有所收获。做事不可急于求成，唯有冷静沉稳、深思熟虑，才能有效解决问题、达成目标 。
The poet's task is to illuminate the darkness with the light of words.