xkcd #3298: Aerospace Flowchart
Title text:
Someday, we will find the problem that goes with this solution.
Transcript:
Transcript will show once it’s been added to explainxkcd.com
Source: https://xkcd.com/3298/
As I always say: Physics knows no favours and no bosses.
Boss wants me to do something that physic doesn't allow? I laugh at him for his hybris. No, won't work, because... See first line of this comment.