要理解现在，必须挖掘过去。

The most valuable resource we have isn't in the ground - it's the people who show up every day to do the work.

Hard work and perseverance are the keys to overcoming any challenge.

模型的唯一真正检验是其预测未来的能力，而未来总是不确定的。

保持虚心才能了解实情，保持冷静才能判断行动是否正确

创新是唯一的取胜之道。