Check out this great post by Arnold Schwarzenegger. To mark an important date in his life, he paid a visit to where his American adventure started: "46 years ago, the first thing I did when I arrived in this country was go to Muscle Beach to work out. Some things never change. Stopped by for a quick pump on my bike ride. What did you do for your workout today? #flexfriday #fitness #musclebeach #venice." The message was posted with this photo: