The physicist must have a vivid imagination, but it must be disciplined by rigorous logic.
物理学家必须拥有生动的想象力，但必须受到严格逻辑的约束。
当权力稀缺时，一点点权力都充满诱惑。
The real voyage of discovery consists not in seeking new landscapes, but in having new eyes.
若我遇你，经年之后，我该如何贺你，以眼泪，以沉默。
The best way to reduce costs is to not have them in the first place.
La vida es sueño, y los sueños, sueños son.
In the realm of quantum gravity, the fabric of spacetime is woven from the threads of entanglement.