一本书本身就是一个世界，一个在我们眼前展开的宇宙。
Un libro es un mundo en sí mismo, un universo que se abre ante nuestros ojos.
总的来说，金融体系从社会中减去价值。
The pursuit of science is more than the pursuit of understanding. It is the pursuit of a kind of wisdom that comes from knowing how much we do not know.
The most dangerous enemy is often ourselves.
In the realm of quantum gravity, the fabric of spacetime is woven from the threads of entanglement.
