“潜艇,其实是人类发明的最复杂的武器。较之现代化的潜艇,太空飞船简直就是玩具!要知道,我们是在将人装在金属容器里送到海底,那里的压力可不是太空中的一个大气压,而是数十个大气压。艇员所处的环境要比宇航员危险多了。他们不仅需要数月生活在非常有限的空间内,根本看不到任何白色的光线,而且他们还需要在这种环境下战斗。所以,尽管我设计了很多潜艇,但我并不认为自己的路走到了尽头,相反,我还有很多计划和创造性的想法。” The submarine is actually the most complicated weapon invented by mankind, and compared to modern submarines, the spacecraft is simply a toy! You know, we are putting people in metal containers and sending them to the sea floor where the pressure is not in space But rather dozens of atmospheres.The crew members are in a more dangerous situation than the astronauts.Not only do they need months to live in very limited space and do not see any white light at all and they also I need to fight in such an environment, so I do not think I've come to an end on my own, despite having a lot of submarines, but on the contrary I have a lot of plans and creative ideas. “”