sarcasticshirt

I have been doing something like this as a teacher for 8 years. I'm dreaming of ways to work remotely without teaching. What skills would be the most useful to become location independent? What did you learn that you wished you knew before you started?

I'm interested in setting up a travel blog based on my experiences in the 40+ countries I've visited but worried there would be little money in it. I know some web design. What's the most promising and lasting career choice would you say?