To be wealthy, accumulate all those things that money can’t buy.
The future of grain production lies in sustainable practices that respect both the land and the people who work it.
Mathematics knows no races or geographic boundaries; for mathematics, the cultural world is one country.
创新是可持续水产养殖的关键。我们必须不断寻找新方法来保护海洋,同时为世界提供食物。
Foreign powers do not seem to appreciate the true character of our government.
Order and simplification are the first steps toward the mastery of a subject.