There is nothing like a bit of global comparison to get a sense of proportion in your life. Here are two sites to help with that.
The Global Rich List is a site where you enter your annual income and see what percentile of the world's population you are in.
Those in search of more specific comparisons should go to WorldMapper. This was developed by University of Sheffield’s Social and Spatial Inequalities Research Group. It displays maps of the world but with country sizes made proportional to some data such as income over $200 per day or population or number of tractors.