William Zinsser:

Five years ago one of your deans at the journalism school, Elizabeth Fishman, asked me if I would be interested in tutoring international students who might need some extra help with their writing. She knew I had done a lot of traveling in Asia and Africa and other parts of the world where many of you come from.
I knew I would enjoy that, and I have–I’ve been doing it ever since. I’m the doctor that students get sent to see if they have a writing problem that their professor thinks I can fix. As a bonus, I’ve made many friends–from Uganda, Uzbekhistan, India, Ethiopia, Thailand, Iraq, Nigeria, Poland, China, Colombia and many other countries. Several young Asian women, when they went back home, sent me invitations to their weddings. I never made it to Bhutan or Korea, but I did see the wedding pictures. Such beautiful brides!