A lot of people change for good. Some people just fall off. Just trying to progress in anything, no matter what you're doing, I feel like any progression you make... some people aren't gonna be around you that were around you.
You have to have the service mentality in the sense that you subjugate your own ego, and you subjugate a large part of your own life to really helping other people, being successful on their behalf.
President Bush said that American workers will need new skills to get the new jobs in the 21st century. Some of the skills they're going to need are Spanish, Chinese, Korean, because that's where the jobs went. Who better than Bush as an example of what can happen when you take a job without any training.