問題：Who would you most enjoy hearing give a speech at an university graduation? an artist / a historian / an astronaut.
I would most enjoy hearing a speech by an astronaunt for a couple of reasons.
First, I can expand my perspectives by auditting their speech.
For example, since they are well versed in their spheres, I can absorb their complex notions, which assists in broadening horizon, and it would motivate me to persue my future dream.
In addition, listening to their peculiar experiences would be extremely fascinating.
For instance, most people typically cannot have these kinds of unique experiences in their life, so I would be intrigued by them. Even though we can try virtually all activities thanks to the advancemet of technology, going to the universe is almost impossible for me.