可能領域を見極めるには、その境界を越えて不可能領域へ踏み込んで行くしかない。 - アーサー・Ｃ・クラーク (1917 - 2008): 『失われた宇宙の旅 2001』
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The only way of finding the limits of the possible is by going beyond them into the impossible. - Arthur C(harles) Clarke (1917-2008): The Lost Worlds of 2001
![IMAGE: Patriotism is your conviction that this country is superior to all others because you were born in it. [Patriotism: Your conviction that this country is superior to all other countries because you were born in it. / Patriotism is, fundamentally, a conviction that a particular country is the best in the world because you were born in it.]](https://www.ok312.net/wp-content/uploads/2025/10/ai-generated-9017144_640-100x67.jpg)
![IMAGE: Money makes the mare go. [Money makes the mare to go.] / Money makes the world go round.](https://www.ok312.net/wp-content/uploads/2018/06/money-965060_640_horse-3317004_640-100x67.jpg)
![IMAGE: One man's fault is another man's lesson. [Learn wisdom by faults of others.]](https://www.ok312.net/wp-content/uploads/2019/06/adult-education-3258944_640-100x53.jpg)