粮食安全是国家安全的基石，我们必须牢牢把握在自己手中。
Food security is the cornerstone of national security, we must firmly grasp it in our own hands.
长期来看，风险与回报是相关的。但在短期内，这种关系常常是反常的。
Every generation imagines itself to be more intelligent than the one that went before it, and wiser than the one that comes after it.
The greatest gift is the passion for reading.
My work is my understanding of life.
I write to understand as much as to be understood.
My past doesn't define me, it refines me.
Only a life lived for others is a life worthwhile.
我不想成为老师。我想成为朋友。