Yes - diversity is a buzz word right now. But it is also of major significance as we move forward to become global leader. In his blog, Jim Kouzes talks about global leadership in terms of thinking beyond your culture and being open to many ways of doing things. "In brief, it's getting out of yourself!"
Recently, I had the opportunity to travel overseas for three months. That time certainly helped me reflect on my role as a global citizen and to think widely, see others' viewpoints and reflect before acting. A friend of mine talks about considering all the possibilities before even beginning to narrow down ideas. This is not only about understanding other people's viewpoints but actively visualising diverse stakeholders as real people - giving them a name and an avatar and getting into their way of thinking.
Not everyone is able to travel but there are other ways of getting out of yourself. One way is to spend time in your own town or city, observing what is around you. Take time to meet people from all walks of life...talk to taxi drivers....try some different activities...act as a tourist for a day. Spend time in your clients' environments to see what it is really like for them.
Another example of thinking beyond is using the internet to keep up to date with trends and ideas. Find some blogs or websites you really enjoy and visit them regularly, or sign up to an rss feed if they have one. The web 2.0 environment expects you to be an active participant so go to it! Challenge yourself to find diverse material, including that which really challenges your thinking or provides a different viewpoint from your own.