I can see that. The basic principles of rocketry haven't changed, but the methods they utilize to harness and direct that power has. There is a limit for how much rockets can contribute to space exploration. It can get us to the moon and Mars. It will take another technology to get us farther. I think there are some propulsion methods that have been imagined that can take us past our infancy. It will take methods that are currently only conceivable as science fiction that can get us into deep space exploration.
There’s enough negative energy here to bring anything down.
