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。

When you meet with opposition, even if it should be from your husband or your children, endeavor to overcome it by argument and not by authority, for a victory dependent upon authority is unreal and illusory.

The real question is not whether machines think but whether men do.

The final purpose of art is to intensify, even, if necessary, to exacerbate, the moral consciousness of people.

Life is too short to not take risks.

The most important object of both the workmen and the management should be the training and development of each individual in the establishment, so that he can do (at his fastest pace and with the maximum of efficiency) the highest class of work for which his natural abilities fit him.