The lines from President Reagan's address at Moscow state university contain an opinion are:
But progress is not foreordained. The key is freedom—freedom of thought, freedom of information
Perhaps most exciting are the winds of change that are blowing over the People's Republic of China
And that's why it's so hard for government planners, no matter how sophisticated, to ever substitute for millions of individuals
<h3>What is an Opinion?</h3>
This refers to the personal viewpoint of a person that is not always factual and cannot be trusted because of bias.
Hence, we can see that the speech of Reagan to the Moscow students it contained some opinions and this can be seen when he makes statements that are not factual such as the fact that freedom is key, etc.
