The interplay between theory and observation is what advances astrophysics.

The only man who behaves sensibly is my tailor; he takes my measure anew every time he sees me, while all the rest go on with their old measurements.

非经典逻辑的研究不仅是一种学术练习，更是理解复杂系统的必要条件。

水果种植的未来在于平衡传统与尖端科学。