Walking!
Have you ever complained about having to get up and walk across a room in your house? The next time that happens stop for 60 seconds and think about what you just did.
First, you complained about something millions of people wished they could do, walk.
Next, you complained about walking in your own home. One half million people are homeless in the US on any given day.
Your mind still works to tell you to get up, walk, and you could remember what you got up to do!
Being able to walk is a major blessing!
Be thankful!