统一自然界所有力的挑战是几十年来推动理论物理学发展的动力之一。

土地会与倾听者对话；再生农业就是修复这种对话。

The more you know yourself, the more patience you have for what you see in others.

The past is a foreign country; they do things differently there.

Your margin is my opportunity.

债券市场是市场预期的最终指标。