理 · lǐ · Reason
逻辑
- 事物的天然脉络
- 有前提，有假设，有推理，有结论
Logic.
- The natural grain of things
- With premise, assumption, inference, conclusion
道理
- 摒弃臆测，萃取规律，顺应节律
Principle.
- Cast out conjecture, extract the pattern, move with the rhythm
理性
- 不狂热，不冲动，不被本能驱动
Rationality.
- Not fevered, not impulsive, not driven by instinct