translation.en: But all the time I was out there doing these strange kayak voyages in odd, beautiful parts of this planet, I always thought in the back of my mind about Project Orion, and how my father and his friends were going to build these big ships.
translation.zh: 不过每次驾驶这些奇怪的皮艇航行在地球上最美丽的地方， 不过每次驾驶这些奇怪的皮艇航行在地球上最美丽的地方， 我心里总是想着猎户座计划， 想着我爸和他的朋友打算如何建这些大号飞船。