| 1 | Both sides should adhere to the principle of peaceful development. | |
| 2 | He would rather die than betray his principles. | |
| 3 | Gender equality is one of the basic principles in modern society. | |
| 4 | In this company, fairness and transparency are the core principles. | |
| 5 | She has always followed her own moral principles and not gone with the crowd. |