[int0x2e]

Your quote is better, but for people that have a hard time with that analogy, I like using the example of building a 4-story concrete/brick building - anyone can make a building stand strong by filling it with concrete / bricks. It takes precise engineering to know how thin you can make the walls/supports to make that building worth building.

[filmor]

If you just mindlessly fill everything with bricks and concrete, you likely need to make the lower walls thicker than the upper ones to support the weight...

The whole engineering process can be done without ever looking at the budget as long as the framework is given ("use these materials", "you have this much space").

[dmd]

And who came up with that framework?