We should not care to eat wild cabbages; but by growing these plants in good ground, and sowing their seeds year after year, we should get after many years cabbages like those that are so good to eat.

我们现在应该不想再吃野生卷心菜了。人们年复一年地在肥沃的土地上种植这些植物，播下种子，在很多年之后，就得到了非常美味的卷心菜。