Reasons why the Soviet Union distinguished itself in discussions:

1. Ideological superiority:
The Soviet Union believed in the superiority of communism over capitalism. This ideological stance was often used as a basis for their arguments in discussions, giving them a sense of confidence and authority.

2. Strong propaganda machinery:
The Soviet Union had a robust propaganda machinery that effectively disseminated its views and messages. This helped in shaping public opinion and garnering support for their positions in discussions.

3. Political power:
As one of the superpowers during the Cold War era, the Soviet Union wielded significant political influence on the global stage. This power allowed them to assert themselves in discussions and negotiations, making their voice heard and respected.

4. Strategic alliances:
The Soviet Union had strategic alliances with other communist countries, which further strengthened their position in discussions. These alliances provided them with additional support and leverage in international forums.

5. Military might:
The Soviet Union possessed a formidable military force, which served as a deterrent to any opposition or aggression. This military strength bolstered their position in discussions and negotiations, as it showcased their ability to back up their words with action.
In conclusion, the Soviet Union distinguished itself in discussions due to a combination of ideological superiority, strong propaganda machinery, political power, strategic alliances, and military might. These factors collectively contributed to their influence and prominence in global debates and negotiations.