I always feel like sugar cubes aren't big enough.
Ice Cube went straight outta Compton to hearing, 'Are we there yet?' Eddie Murphy blew up striding across the stage in a red leather ensemble that would have made Elvis Presley chuckle, yet is probably best known to anyone born in the 21st century as the overly chatty donkey from 'Shrek.'
The Cube is, at the same time, a symbol of simplicity and complexity.
The Cube is an imitation of life itself - or even an improvement on life.
If you find a solution with the Cube, it doesn't mean you find everything. It's only a starting point. You can work on and find something else: you can improve your solution, you can make it shorter, you can go deeper and deeper and collect knowledge and many other things.
I don't want to say too many words about the magic of the Cube, because it's basically a mystery. It's like the Mona Lisa smile. It's both complex and very simple at the same time. And, well, people like it. Even today.