Hacker Newsnew | past | comments | ask | show | jobs | submitlogin

Right but how do you replace the masts? Don’t you have to build mast2 and then tear down mast1 if you want to have continuous propulsion?


Yes, can you see how that's quite different from building a second ship?


In my comment, X and Y are different masts, not different ships.


I understand now.




Guidelines | FAQ | Lists | API | Security | Legal | Apply to YC | Contact

Search: