革命者的首要任务是受教育。
The first duty of a revolutionary is to be educated.
We all complete. Maybe none of us really understand what we’ve lived through, or feel we’ve had enough time.
不要害怕放弃好的东西去追求伟大的东西。
"The only thing that is truly immortal is the human legacy."
释义：通过分析物品的过剩与短缺，就能判断其价值的高低。这句话揭示了市场供求关系对价格的影响。