The greatest theorems often start as simple conjectures, born out of intuition.
最伟大的定理往往始于简单的猜想，源于直觉。
The molecules that mediate pain are ancient, revealing how deeply rooted this sensation is in evolution.
The true cost of unsustainable fishing is far greater than what we see on the surface.
In business, if you're not moving forward, you're falling behind.
Love is not about possession, but about letting go.