"I notice that students, particularly for gay students, it's too easy to write about my last trick or something. It's not very interesting to the reader"

Thom Gunn is suggesting that trainees, especially those who recognize as gay, ought to not rely on writing about their last sexual encounter as a topic for their writing. He thinks that this kind of writing is not fascinating to the reader and is too simple to discuss. He is motivating students to think about more creative and intriguing subjects to write about. He is suggesting that students must explore subjects that are more meaningful and that will engage the reader. He is likewise suggesting that trainees need to consider subjects that are more personal which will enable them to reveal their own unique point of views. By doing this, trainees can develop more interesting and engaging pieces of writing that will be more enjoyable for the reader.