The study of non-classical logics is not merely a technical exercise, but a profound exploration of alternative rational frameworks.
对非经典逻辑的研究不仅是一种技术练习，更是对替代性理性框架的深刻探索。
The truth is rarely pure and never simple.
从长远来看，未来是由乐观主义者决定的。成为一个乐观主义者，不是要忽视现有的许多问题，而是想象怎么才能改善我们解决问题的能力。
You may have the worst of your worries when you most appear to be at ease.
The weight of the past is heavier than the future.
最终，我们都只是故事。
专业人士其实就是能更优雅的从错误从回到正常状态的业余人士。