粮食安全是国家安全的基石。
A journey is a person in itself; no two are alike. And all plans, safeguards, policing, and coercion are fruitless. We find after years of struggle that we do not take a trip; a trip takes us.
预测未来的最好方式就是创造未来。
The act of writing is an act of optimism. You would not take the trouble to do it if you felt it didn't matter.
The greatest enemy you will ever face is your own human nature—your impatience, your fear, your need for validation.
