The study of non-classical logic is not just an academic exercise, but a necessity for understanding complex systems.
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。
你花所有时间试图找回被夺走的东西时,更多的东西正从门口溜走。
The most beautiful as well as the most ugly inclinations of man are not part of a fixed biologically given nature, but result from the social process which creates man.