The more you travel the better you get at it. It sounds silly but with experience you learn how to pack the right way. I remember one of my first trips abroad travelling around Europe by rail fresh out of high school. I brought all these books with me and a paint set. I really had too much stuff so I've learnt to be more economical.
Then when I went to Iraq and saw the strength and character the men and women in our military service exhibit every day and their belief in what they're doing I knew I wanted to get that on film and share it with everyone. They are my inspiration.