Illustrations should not just decorate the text; they should expand it.

The universe is a vast and complex system, and understanding it requires both theoretical insights and observational evidence.

"The only way to deal with an unfree world is to become so absolutely free that your very existence is an act of rebellion."

Spend each day trying to be a little wiser than you were when you woke up.

The future belongs to those who can balance tradition with transformation.