Matt Hamill has posted his comments on his UFC 75 fight on his Myspace:
“I wanted to thank you for all your support following UFC 75. I put a lot of heart into that fight and I feel good about my performance. I am still improving and getting better with more training and to become a well-rounded fighter. I am looking forward to more fights in the near future. PS I want to thank you all for the emails. I have thousands and its hard to respond to all of them but I do try to read them when I have free time and it lifts my spirit. So thank you.”
Source Clearly shows that he's taking it fairly well and trying to learn from it and become a better fighter as a result. You really have to admire his attitude towards everything.