数学中最重要的技能是清晰思考的能力。
The most important skill in mathematics is the ability to think clearly.
All complex behavior can be reduced to simpler stimulus-response units.
解读：评判人不能只看风光时，更要看其落魄之际的姿态，能在困境保持尊严，坚守底线，才彰显真正的人格价值与生命韧性。