life is struggle
everything in the world is in constant struggle, 'struggle' in the sense of competition in natural selection among organisms.
animals and plants struggle for their existence. nature provides them with weapons for that struggle. lions have claws; fish have scales; roses have thorns. they use their weapons for the un-
avoidable war of existence. nature also orders us to struggle;when we obey nature, we win our existence.
the result of struggle is the evolution of a better society.in order to surpass others, one has to devote himself to what he does. if every individual does so. the society will make progress.
struggle is inevitable. but we should struggle with sportsmanship, not stand in the way of others in order to achieve our own success. it is only by struggling in such a way that mankind will see a world getting more glorious day by day.
生存就是競爭
世上萬物都置身於不斷的競爭中，“競爭”就是生物體之間在自然選擇過程中競賽的意思。
動物和植物為生存而競爭，大自然賦予了它們進行競爭的武器。獅子有爪，魚有鱗，玫瑰有刺。它們使用這些武器為不可避免的生存之戰而戰。大自然也迫使我們去競爭；如果我們遵循自然規律，我們就能生存。
競爭的結果是社會向好的方向發展。一個人為了超過其他人，應該致力於自己的工作。如果每個人都做到這點，社會就會進步。
競爭是不可避免的。但是我們應該以運動員所具有的道德去參與競爭，而不能為了自己的成功去擋住別人的路。
只有通過這種方式的競爭，人類才能擁有一個日益輝煌的世界。