孔子说：“温习旧知识时，能有新收获，就可以做老师了。”

You don't have to be alone.

克服恐惧的唯一方法就是面对它。

在沙漠中，我找到了城市永远无法提供的自由。

最危险的策略是分两步跳过峡谷。

Sustainability isn't an option—it's a responsibility we owe to future generations.

You have to be willing to suffer to achieve something great.

Sustainability is the only path forward for aquaculture—without it, we risk losing more than just profits.