预言是人类唯一一项无法由重复练习而进步的技术。

如果没有君主，人们各自可以自私自利。

The future of sustainable farming lies in the balance between productivity and environmental stewardship.

译文：进入山中不怕那伤人的老虎，只怕人世间两面三刀之人。赏析：世事难测，人心险恶，我们要防范身边那些口是心非，笑里藏刀，口蜜腹剑，阳奉阴违之人。

The arithmetic of L-functions is a journey into the hidden patterns of the universe.

The only limits in life are the ones you make.

The wild doesn’t give you second chances. You have to make every moment count.