"When I arrived in Texas in 2001, I felt an enormous amount of pressure, felt all the weight of the world on top of me to perform and perform at a high level every day. It was a different culture. I was young, I was stupid and I wanted to prove to everyone that I was worth being one of the greatest players of all time and I did take a banned substance. For that, I'm very sorry and deeply regretful, although it was the culture back then in major league baseball overall, it was very ... I just feel that ... I'm just sorry. I'm sorry for that time, I'm sorry to the fans I'm sorry to the fans in Texas. It wasn't until then that I thought about substance of any kind, and since then I've proved to myself and to anyone that I don't need any of that."