If you haven’t spent time in China, you don’t realize the simple things that trip you up every day.  Stairs are uneven, so when you think you are stepping up, you miss the step and trip. There are holes in the sidewalks and other obstacles.

This door has a 1.5 inch threshold.

In the older buildings, doorways often have a threshold that is an inch or two high to trip you.  After coming to China for 13 years, one would think that I would see these little stumbling blocks . . . NOT YESTERDAY.  Who would think in a new building . . .