Agriculture is not just a business; it is a way of life.
科学中的多样性对于带来不同的观点和想法至关重要。
The world owes all its onward impulses to men ill at ease. The happy man inevitably confines himself within ancient limits.
我为胜利而比赛。无论是在自行车上还是在车里，永远都是一样的。