Perception is negative and reason is positive. Perception emphasizes intuition and emotion, while rationality emphasizes logic and analysis.
Sensibility and rationality are different. For sensibility, it mainly refers to people's rich emotions, easy to be sentimental, empathetic to other people's experiences, and strong sensibility. Rational words mainly mean that people get an expected result in a normal state of mind, have the confidence and courage to face the status quo calmly and get a certain result through reasonable logic.