I must study politics and war that my sons may have liberty to study mathematics and philosophy.

The true measure of success is not in the harvest, but in the legacy we leave behind.

The best farms are those where animals thrive, not just survive.

引用自文天祥《正气歌》，天下霸唱在作品中借用此句形容古墓中的浩然之气。

I'm not a person who looks back. I'm always looking forward.

I'm not trying to be the next somebody, I'm trying to be the first me.